diff --git a/.travis.yml b/.travis.yml
index 872bc0d..ee9f5fd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
 language: node_js
 node_js:
   - "0.10"
-before_script:
-  - "sudo apt-get install -y chromium-browser firefox"
+addons:
+  firefox: "34.0"
 notifications:
   email:
     on_success: never