diff --git a/.travis.yml b/.travis.yml
index 634d639..a65f29d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
 language: node_js
 node_js:
-  - 0.4
-  - 0.6
-  - 0.7 # development version of 0.8, may be unstable
-  - 0.8
-  - 0.9
+  - '0.6'
+  - '0.8'
+  - '0.10'
+  - '0.11'