diff --git a/.travis.yml b/.travis.yml
index 8b3d1fe..f0858d7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ python:
 - '2.7'
 - '3.4'
 - '3.5'
+- '3.6'
 fail_fast: true
 before_install:
     - pip install pycodestyle