diff --git a/.travis.yml b/.travis.yml
index 19da2e05..3f14d53e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: node_js
 node_js:
   - "0.10"
 before_script:
-  - 'npm install -g grunt-cli'
+  - "npm install -g grunt-cli"
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
-script: 'grunt cibuild'
\ No newline at end of file
+script: "grunt cibuild"