diff --git a/pelican/themes/notmyidea/templates/archives.html b/pelican/themes/notmyidea/templates/archives.html
index 31b02a0d..b3e534b7 100644
--- a/pelican/themes/notmyidea/templates/archives.html
+++ b/pelican/themes/notmyidea/templates/archives.html
@@ -1,5 +1,6 @@
 {% extends "base.html" %}
 {% block content %}
+<section id="content" class="body">
 <h1>Archives for {{ SITENAME }}</h1>
 
 <dl>
@@ -10,4 +11,5 @@
     {% endfor %}
 {% endfor %}
 </dl>
+</section>
 {% endblock %}