diff --git a/.travis.yml b/.travis.yml
index 4e6f54b..aee28dc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,7 @@
 language: node_js
 node_js:
-  - 'iojs'
-  - '0.10'
-  - '0.12'
+  - 4
+  - 6
 before_install:
   - npm i -g gulp
 after_success: