diff --git a/.travis.yml b/.travis.yml
index 31cec879..09ab7fb5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,6 +19,10 @@ matrix:
   allow_failures:
     - rvm: jruby-head
 
+before_install:
+  - gem update --system
+  - gem install bundler --pre
+
 script: "bundle exec rake"
 
 notifications: