1 files changed, 1 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index fe6ef9aa8a..d0b11b04e4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,7 @@
 source 'http://rubygems.org'
 
 gem "arel", :git => "git://github.com/rails/arel.git"
+gem "rack-mount", :git => "git://github.com/rails/rack-mount.git"
 gem "rails", :path => File.dirname(__FILE__)
 
 gem "rake",  ">= 0.8.7"