diff --git a/.travis.yml b/.travis.yml
index 1be196f2..7bb5a89f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,11 @@ env:
   - TOX_ENV=py27
   - TOX_ENV=py33
   - TOX_ENV=py34
+matrix:
+  include:
+    - python: 3.5
+      env:
+      - TOX_ENV=py35
 addons:
   apt_packages:
     - pandoc
diff --git a/tox.ini b/tox.ini
index 56ad0c14..151fad85 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,11 +1,12 @@
 [tox]
-envlist = py{27,33,34},docs,flake8
+envlist = py{27,33,34,35},docs,flake8
 
 [testenv]
 basepython =
     py27: python2.7
     py33: python3.3
     py34: python3.4
+    py35: python3.5
 passenv = *
 usedevelop=True
 deps =