diff --git a/.travis.yml b/.travis.yml
index 8009016..af0b87a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 node_js:
   - 0.8
-  - 0.10
+  - '0.10'
 script: 'make test-travis'
 branches:
   only: