1 files changed, 2 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index 414c688cad..6e5247d2b5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -12,6 +12,7 @@ gem "rack", :git => "git://github.com/rack/rack.git"
 gem "rack-test", :git => "git://github.com/brynary/rack-test.git"
 
 gem "sprockets", :git => "git://github.com/sstephenson/sprockets.git"
+gem "coffee-script"
 
 gem "rake",  ">= 0.8.7"
 gem "mocha", ">= 0.9.8"
@@ -30,6 +31,7 @@ platforms :mri_18 do
   gem "system_timer"
   gem "ruby-debug", ">= 0.10.3"
   gem 'ruby-prof'
+  gem "json"
 end
 
 platforms :mri_19 do