diff --git a/.travis.yml b/.travis.yml
index 955d463..e41c783 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,10 +2,9 @@ language: node_js
 before_install:
   - "npm install npm -g"
 node_js:
-  - 5.0
-  - 4.1
+  - 6
+  - 4
   - 0.12
-  - iojs
 after_success:
   - "npm run coveralls"
 sudo: false
\ No newline at end of file