diff --git a/.travis.yml b/.travis.yml
index eb86af2..e42aa7a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 
 node_js:
-
-  - 5.1.0
+  - '6'
+  - '5'
 
 sudo: false