diff --git a/.travis.yml b/.travis.yml
index 424790ac..d9b873b1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,8 @@
 language: go
 
+go:
+  - 1.6
+
 install:
   - export PATH=$HOME/.local/bin:$PATH
   - pip install pygments --user