diff --git a/.travis.yml b/.travis.yml
index ec43125..22a2e83 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,8 @@
 language: node_js
 node_js:
+  - "4"
+  - "0.12"
   - "0.11"
   - "0.10"
   - "0.8"
-  - "0.6"
\ No newline at end of file
+  - "0.6"