diff --git a/.travis.yml b/.travis.yml
index 649d0be..a43ecba 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,3 @@
 before_script:
-  - sudo apt-get install libmozjs2d
+  - sudo apt-get install xulrunner-1.9
   - gem install rspec