Attempt to fix the travis-CI error inspired by [this discussion](thou…

…ghtbot/factory_bot#846).
i2000s · Feb 14, 2016 · 81a918b · 81a918b
1 parent 9889404
commit 81a918b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -10,6 +10,8 @@ before_script:
   - sudo add-apt-repository -y ppa:marutter/c2d4u
   - sudo apt-get update
   - sudo apt-get install pandoc
+  - gem update --system
+  - gem update bundler
 
 install:
   - travis_retry bundle install