diff --git a/pelican/tests/output/custom/a-markdown-powered-article.html b/pelican/tests/output/custom/a-markdown-powered-article.html
index 1cee58f6..b8359a6d 100644
--- a/pelican/tests/output/custom/a-markdown-powered-article.html
+++ b/pelican/tests/output/custom/a-markdown-powered-article.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/archives.html b/pelican/tests/output/custom/archives.html
index 5ca032d3..234fa63a 100644
--- a/pelican/tests/output/custom/archives.html
+++ b/pelican/tests/output/custom/archives.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/article-1.html b/pelican/tests/output/custom/article-1.html
index b8bc8e1d..4b670b16 100644
--- a/pelican/tests/output/custom/article-1.html
+++ b/pelican/tests/output/custom/article-1.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/article-2.html b/pelican/tests/output/custom/article-2.html
index 93403466..ad1e20fb 100644
--- a/pelican/tests/output/custom/article-2.html
+++ b/pelican/tests/output/custom/article-2.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/article-3.html b/pelican/tests/output/custom/article-3.html
index cdf52bd7..7157c014 100644
--- a/pelican/tests/output/custom/article-3.html
+++ b/pelican/tests/output/custom/article-3.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/author/alexis-metaireau.html b/pelican/tests/output/custom/author/alexis-metaireau.html
index 75bcb182..b4230aad 100644
--- a/pelican/tests/output/custom/author/alexis-metaireau.html
+++ b/pelican/tests/output/custom/author/alexis-metaireau.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/author/alexis-metaireau2.html b/pelican/tests/output/custom/author/alexis-metaireau2.html
index 1bf6f7c9..43823162 100644
--- a/pelican/tests/output/custom/author/alexis-metaireau2.html
+++ b/pelican/tests/output/custom/author/alexis-metaireau2.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/author/alexis-metaireau3.html b/pelican/tests/output/custom/author/alexis-metaireau3.html
index 082c3bc7..cf7a6031 100644
--- a/pelican/tests/output/custom/author/alexis-metaireau3.html
+++ b/pelican/tests/output/custom/author/alexis-metaireau3.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/authors.html b/pelican/tests/output/custom/authors.html
index 9b3b76cf..5ba9af8c 100644
--- a/pelican/tests/output/custom/authors.html
+++ b/pelican/tests/output/custom/authors.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/categories.html b/pelican/tests/output/custom/categories.html
index eab567e0..2c055fac 100644
--- a/pelican/tests/output/custom/categories.html
+++ b/pelican/tests/output/custom/categories.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/category/bar.html b/pelican/tests/output/custom/category/bar.html
index 02a4602f..7415f9f4 100644
--- a/pelican/tests/output/custom/category/bar.html
+++ b/pelican/tests/output/custom/category/bar.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/category/cat1.html b/pelican/tests/output/custom/category/cat1.html
index c7abc1a9..f72f8bc8 100644
--- a/pelican/tests/output/custom/category/cat1.html
+++ b/pelican/tests/output/custom/category/cat1.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/category/misc.html b/pelican/tests/output/custom/category/misc.html
index 303e35ad..895f253e 100644
--- a/pelican/tests/output/custom/category/misc.html
+++ b/pelican/tests/output/custom/category/misc.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/category/yeah.html b/pelican/tests/output/custom/category/yeah.html
index f69b5705..a6d76ac2 100644
--- a/pelican/tests/output/custom/category/yeah.html
+++ b/pelican/tests/output/custom/category/yeah.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/drafts/a-draft-article-without-date.html b/pelican/tests/output/custom/drafts/a-draft-article-without-date.html
index 786e0ae6..70879483 100644
--- a/pelican/tests/output/custom/drafts/a-draft-article-without-date.html
+++ b/pelican/tests/output/custom/drafts/a-draft-article-without-date.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/drafts/a-draft-article.html b/pelican/tests/output/custom/drafts/a-draft-article.html
index 508e2d43..8e56ba96 100644
--- a/pelican/tests/output/custom/drafts/a-draft-article.html
+++ b/pelican/tests/output/custom/drafts/a-draft-article.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/filename_metadata-example.html b/pelican/tests/output/custom/filename_metadata-example.html
index 9eff8f14..00b1f158 100644
--- a/pelican/tests/output/custom/filename_metadata-example.html
+++ b/pelican/tests/output/custom/filename_metadata-example.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/index.html b/pelican/tests/output/custom/index.html
index b5cf7189..b29d8d86 100644
--- a/pelican/tests/output/custom/index.html
+++ b/pelican/tests/output/custom/index.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/index2.html b/pelican/tests/output/custom/index2.html
index 3964bcb9..a1c3f5b5 100644
--- a/pelican/tests/output/custom/index2.html
+++ b/pelican/tests/output/custom/index2.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/index3.html b/pelican/tests/output/custom/index3.html
index 4abea6bb..93e0d029 100644
--- a/pelican/tests/output/custom/index3.html
+++ b/pelican/tests/output/custom/index3.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/jinja2_template.html b/pelican/tests/output/custom/jinja2_template.html
index 91506822..e745d4cf 100644
--- a/pelican/tests/output/custom/jinja2_template.html
+++ b/pelican/tests/output/custom/jinja2_template.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/oh-yeah-fr.html b/pelican/tests/output/custom/oh-yeah-fr.html
index caf2fdc8..8659bd0e 100644
--- a/pelican/tests/output/custom/oh-yeah-fr.html
+++ b/pelican/tests/output/custom/oh-yeah-fr.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/oh-yeah.html b/pelican/tests/output/custom/oh-yeah.html
index 9e15a338..0825e211 100644
--- a/pelican/tests/output/custom/oh-yeah.html
+++ b/pelican/tests/output/custom/oh-yeah.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/override/index.html b/pelican/tests/output/custom/override/index.html
index b7a58516..8a5df3b4 100644
--- a/pelican/tests/output/custom/override/index.html
+++ b/pelican/tests/output/custom/override/index.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/pages/this-is-a-test-hidden-page.html b/pelican/tests/output/custom/pages/this-is-a-test-hidden-page.html
index cd127354..df4e9090 100644
--- a/pelican/tests/output/custom/pages/this-is-a-test-hidden-page.html
+++ b/pelican/tests/output/custom/pages/this-is-a-test-hidden-page.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/pages/this-is-a-test-page.html b/pelican/tests/output/custom/pages/this-is-a-test-page.html
index 67666441..f9d959a5 100644
--- a/pelican/tests/output/custom/pages/this-is-a-test-page.html
+++ b/pelican/tests/output/custom/pages/this-is-a-test-page.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/second-article-fr.html b/pelican/tests/output/custom/second-article-fr.html
index 9a2ce96c..c53cc23e 100644
--- a/pelican/tests/output/custom/second-article-fr.html
+++ b/pelican/tests/output/custom/second-article-fr.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/second-article.html b/pelican/tests/output/custom/second-article.html
index 4ddfe299..f42dd642 100644
--- a/pelican/tests/output/custom/second-article.html
+++ b/pelican/tests/output/custom/second-article.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tag/bar.html b/pelican/tests/output/custom/tag/bar.html
index 8c56761d..3abbc833 100644
--- a/pelican/tests/output/custom/tag/bar.html
+++ b/pelican/tests/output/custom/tag/bar.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tag/baz.html b/pelican/tests/output/custom/tag/baz.html
index 4c7dbf4f..e2dfada4 100644
--- a/pelican/tests/output/custom/tag/baz.html
+++ b/pelican/tests/output/custom/tag/baz.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tag/foo.html b/pelican/tests/output/custom/tag/foo.html
index 8fbf6d4d..c03bca5c 100644
--- a/pelican/tests/output/custom/tag/foo.html
+++ b/pelican/tests/output/custom/tag/foo.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tag/foobar.html b/pelican/tests/output/custom/tag/foobar.html
index be73227f..d3609714 100644
--- a/pelican/tests/output/custom/tag/foobar.html
+++ b/pelican/tests/output/custom/tag/foobar.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tag/oh.html b/pelican/tests/output/custom/tag/oh.html
index d9fbdb20..5530d037 100644
--- a/pelican/tests/output/custom/tag/oh.html
+++ b/pelican/tests/output/custom/tag/oh.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tag/yeah.html b/pelican/tests/output/custom/tag/yeah.html
index 5dfa0d67..d0457390 100644
--- a/pelican/tests/output/custom/tag/yeah.html
+++ b/pelican/tests/output/custom/tag/yeah.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/tags.html b/pelican/tests/output/custom/tags.html
index 231901b8..e5b3b08f 100644
--- a/pelican/tests/output/custom/tags.html
+++ b/pelican/tests/output/custom/tags.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/this-is-a-super-article.html b/pelican/tests/output/custom/this-is-a-super-article.html
index 2dac8f11..222fcbab 100644
--- a/pelican/tests/output/custom/this-is-a-super-article.html
+++ b/pelican/tests/output/custom/this-is-a-super-article.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom/unbelievable.html b/pelican/tests/output/custom/unbelievable.html
index d777df9e..0d88db61 100644
--- a/pelican/tests/output/custom/unbelievable.html
+++ b/pelican/tests/output/custom/unbelievable.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log <strong>A personal blog.</strong></a></h1>
diff --git a/pelican/tests/output/custom_locale/archives.html b/pelican/tests/output/custom_locale/archives.html
index c3f25eb7..3e85bc13 100644
--- a/pelican/tests/output/custom_locale/archives.html
+++ b/pelican/tests/output/custom_locale/archives.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/author/alexis-metaireau.html b/pelican/tests/output/custom_locale/author/alexis-metaireau.html
index db0a7b2f..7582d623 100644
--- a/pelican/tests/output/custom_locale/author/alexis-metaireau.html
+++ b/pelican/tests/output/custom_locale/author/alexis-metaireau.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/author/alexis-metaireau2.html b/pelican/tests/output/custom_locale/author/alexis-metaireau2.html
index 0f1908c4..0ba022b7 100644
--- a/pelican/tests/output/custom_locale/author/alexis-metaireau2.html
+++ b/pelican/tests/output/custom_locale/author/alexis-metaireau2.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/author/alexis-metaireau3.html b/pelican/tests/output/custom_locale/author/alexis-metaireau3.html
index a5942573..5033e7f2 100644
--- a/pelican/tests/output/custom_locale/author/alexis-metaireau3.html
+++ b/pelican/tests/output/custom_locale/author/alexis-metaireau3.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/authors.html b/pelican/tests/output/custom_locale/authors.html
index 14a3e1ca..1d1bb320 100644
--- a/pelican/tests/output/custom_locale/authors.html
+++ b/pelican/tests/output/custom_locale/authors.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/categories.html b/pelican/tests/output/custom_locale/categories.html
index 8fb45c4e..9a684dd2 100644
--- a/pelican/tests/output/custom_locale/categories.html
+++ b/pelican/tests/output/custom_locale/categories.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/category/bar.html b/pelican/tests/output/custom_locale/category/bar.html
index 6915f22e..c061c8d8 100644
--- a/pelican/tests/output/custom_locale/category/bar.html
+++ b/pelican/tests/output/custom_locale/category/bar.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/category/cat1.html b/pelican/tests/output/custom_locale/category/cat1.html
index 5cf93f15..a1b9156b 100644
--- a/pelican/tests/output/custom_locale/category/cat1.html
+++ b/pelican/tests/output/custom_locale/category/cat1.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/category/misc.html b/pelican/tests/output/custom_locale/category/misc.html
index 2d2fbfc2..8df30965 100644
--- a/pelican/tests/output/custom_locale/category/misc.html
+++ b/pelican/tests/output/custom_locale/category/misc.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/category/yeah.html b/pelican/tests/output/custom_locale/category/yeah.html
index bab572c4..9e22f4f3 100644
--- a/pelican/tests/output/custom_locale/category/yeah.html
+++ b/pelican/tests/output/custom_locale/category/yeah.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/drafts/a-draft-article-without-date.html b/pelican/tests/output/custom_locale/drafts/a-draft-article-without-date.html
index dae74c58..cf8c8760 100644
--- a/pelican/tests/output/custom_locale/drafts/a-draft-article-without-date.html
+++ b/pelican/tests/output/custom_locale/drafts/a-draft-article-without-date.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/drafts/a-draft-article.html b/pelican/tests/output/custom_locale/drafts/a-draft-article.html
index ad8688d4..56f9e0b4 100644
--- a/pelican/tests/output/custom_locale/drafts/a-draft-article.html
+++ b/pelican/tests/output/custom_locale/drafts/a-draft-article.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/index.html b/pelican/tests/output/custom_locale/index.html
index 0499f5d5..5c5c3c27 100644
--- a/pelican/tests/output/custom_locale/index.html
+++ b/pelican/tests/output/custom_locale/index.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/index2.html b/pelican/tests/output/custom_locale/index2.html
index 35e1aca6..68d4f195 100644
--- a/pelican/tests/output/custom_locale/index2.html
+++ b/pelican/tests/output/custom_locale/index2.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/index3.html b/pelican/tests/output/custom_locale/index3.html
index 5b5c3a67..030ea072 100644
--- a/pelican/tests/output/custom_locale/index3.html
+++ b/pelican/tests/output/custom_locale/index3.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/jinja2_template.html b/pelican/tests/output/custom_locale/jinja2_template.html
index 75602f5e..3d2ac0e1 100644
--- a/pelican/tests/output/custom_locale/jinja2_template.html
+++ b/pelican/tests/output/custom_locale/jinja2_template.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/oh-yeah-fr.html b/pelican/tests/output/custom_locale/oh-yeah-fr.html
index baec35fa..a3203152 100644
--- a/pelican/tests/output/custom_locale/oh-yeah-fr.html
+++ b/pelican/tests/output/custom_locale/oh-yeah-fr.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/override/index.html b/pelican/tests/output/custom_locale/override/index.html
index 285e553b..f457679f 100644
--- a/pelican/tests/output/custom_locale/override/index.html
+++ b/pelican/tests/output/custom_locale/override/index.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/pages/this-is-a-test-hidden-page.html b/pelican/tests/output/custom_locale/pages/this-is-a-test-hidden-page.html
index 431d6849..12cab620 100644
--- a/pelican/tests/output/custom_locale/pages/this-is-a-test-hidden-page.html
+++ b/pelican/tests/output/custom_locale/pages/this-is-a-test-hidden-page.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/pages/this-is-a-test-page.html b/pelican/tests/output/custom_locale/pages/this-is-a-test-page.html
index 62af11b3..e945a3ed 100644
--- a/pelican/tests/output/custom_locale/pages/this-is-a-test-page.html
+++ b/pelican/tests/output/custom_locale/pages/this-is-a-test-page.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2010/décembre/02/this-is-a-super-article/index.html b/pelican/tests/output/custom_locale/posts/2010/décembre/02/this-is-a-super-article/index.html
index 1585c0db..336a13cf 100644
--- a/pelican/tests/output/custom_locale/posts/2010/décembre/02/this-is-a-super-article/index.html
+++ b/pelican/tests/output/custom_locale/posts/2010/décembre/02/this-is-a-super-article/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2010/octobre/15/unbelievable/index.html b/pelican/tests/output/custom_locale/posts/2010/octobre/15/unbelievable/index.html
index 3a9a3f5e..a5788171 100644
--- a/pelican/tests/output/custom_locale/posts/2010/octobre/15/unbelievable/index.html
+++ b/pelican/tests/output/custom_locale/posts/2010/octobre/15/unbelievable/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2010/octobre/20/oh-yeah/index.html b/pelican/tests/output/custom_locale/posts/2010/octobre/20/oh-yeah/index.html
index e39b8b68..23c57785 100644
--- a/pelican/tests/output/custom_locale/posts/2010/octobre/20/oh-yeah/index.html
+++ b/pelican/tests/output/custom_locale/posts/2010/octobre/20/oh-yeah/index.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2011/avril/20/a-markdown-powered-article/index.html b/pelican/tests/output/custom_locale/posts/2011/avril/20/a-markdown-powered-article/index.html
index 5f675a3d..c2e1cc57 100644
--- a/pelican/tests/output/custom_locale/posts/2011/avril/20/a-markdown-powered-article/index.html
+++ b/pelican/tests/output/custom_locale/posts/2011/avril/20/a-markdown-powered-article/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2011/février/17/article-1/index.html b/pelican/tests/output/custom_locale/posts/2011/février/17/article-1/index.html
index 05dc2de6..0742bc52 100644
--- a/pelican/tests/output/custom_locale/posts/2011/février/17/article-1/index.html
+++ b/pelican/tests/output/custom_locale/posts/2011/février/17/article-1/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2011/février/17/article-2/index.html b/pelican/tests/output/custom_locale/posts/2011/février/17/article-2/index.html
index 40d59bb2..a5201ffb 100644
--- a/pelican/tests/output/custom_locale/posts/2011/février/17/article-2/index.html
+++ b/pelican/tests/output/custom_locale/posts/2011/février/17/article-2/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2011/février/17/article-3/index.html b/pelican/tests/output/custom_locale/posts/2011/février/17/article-3/index.html
index bec205f8..fe175d6f 100644
--- a/pelican/tests/output/custom_locale/posts/2011/février/17/article-3/index.html
+++ b/pelican/tests/output/custom_locale/posts/2011/février/17/article-3/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2012/février/29/second-article/index.html b/pelican/tests/output/custom_locale/posts/2012/février/29/second-article/index.html
index 0f1a40c2..d2d3cfe1 100644
--- a/pelican/tests/output/custom_locale/posts/2012/février/29/second-article/index.html
+++ b/pelican/tests/output/custom_locale/posts/2012/février/29/second-article/index.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/posts/2012/novembre/30/filename_metadata-example/index.html b/pelican/tests/output/custom_locale/posts/2012/novembre/30/filename_metadata-example/index.html
index 6f200a7b..a596dbed 100644
--- a/pelican/tests/output/custom_locale/posts/2012/novembre/30/filename_metadata-example/index.html
+++ b/pelican/tests/output/custom_locale/posts/2012/novembre/30/filename_metadata-example/index.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../../../../../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/second-article-fr.html b/pelican/tests/output/custom_locale/second-article-fr.html
index 704b5d52..e631a575 100644
--- a/pelican/tests/output/custom_locale/second-article-fr.html
+++ b/pelican/tests/output/custom_locale/second-article-fr.html
@@ -15,7 +15,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tag/bar.html b/pelican/tests/output/custom_locale/tag/bar.html
index 96142e9c..f8edf2f2 100644
--- a/pelican/tests/output/custom_locale/tag/bar.html
+++ b/pelican/tests/output/custom_locale/tag/bar.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tag/baz.html b/pelican/tests/output/custom_locale/tag/baz.html
index e43246e3..ad8fefa9 100644
--- a/pelican/tests/output/custom_locale/tag/baz.html
+++ b/pelican/tests/output/custom_locale/tag/baz.html
@@ -13,7 +13,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tag/foo.html b/pelican/tests/output/custom_locale/tag/foo.html
index e80d2340..688666f8 100644
--- a/pelican/tests/output/custom_locale/tag/foo.html
+++ b/pelican/tests/output/custom_locale/tag/foo.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tag/foobar.html b/pelican/tests/output/custom_locale/tag/foobar.html
index a1169a88..6abc2d24 100644
--- a/pelican/tests/output/custom_locale/tag/foobar.html
+++ b/pelican/tests/output/custom_locale/tag/foobar.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tag/oh.html b/pelican/tests/output/custom_locale/tag/oh.html
index 07c2542f..72cde941 100644
--- a/pelican/tests/output/custom_locale/tag/oh.html
+++ b/pelican/tests/output/custom_locale/tag/oh.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tag/yeah.html b/pelican/tests/output/custom_locale/tag/yeah.html
index dabcaf7d..b0a1a5ac 100644
--- a/pelican/tests/output/custom_locale/tag/yeah.html
+++ b/pelican/tests/output/custom_locale/tag/yeah.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="../">Alexis' log</a></h1>
diff --git a/pelican/tests/output/custom_locale/tags.html b/pelican/tests/output/custom_locale/tags.html
index 2ac682b4..40daf2ef 100644
--- a/pelican/tests/output/custom_locale/tags.html
+++ b/pelican/tests/output/custom_locale/tags.html
@@ -12,7 +12,7 @@
 
         <body id="index" class="home">
                 <a href="http://github.com/ametaireau/">
-                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+                        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
                 </a>
                 <header id="banner" class="body">
                         <h1><a href="./">Alexis' log</a></h1>
diff --git a/pelican/themes/notmyidea/templates/github.html b/pelican/themes/notmyidea/templates/github.html
index 75876edd..8e256af7 100644
--- a/pelican/themes/notmyidea/templates/github.html
+++ b/pelican/themes/notmyidea/templates/github.html
@@ -1,9 +1,9 @@
 {% if GITHUB_URL %}
     <a href="{{ GITHUB_URL }}">
         {% if GITHUB_POSITION != "left" %}
-            <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
+            <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_red_aa0000.png" alt="Fork me on GitHub" />
         {% else %}
-            <img style="position: absolute; top: 0; left: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_left_white_ffffff.png" alt="Fork me on GitHub" />
+            <img style="position: absolute; top: 0; left: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_left_white_ffffff.png" alt="Fork me on GitHub" />
         {% endif %}
     </a>
 {% endif %}
