diff --git a/Gemfile b/Gemfile
index afe78ac3..01db6bc1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,6 +6,8 @@ gem 'arel', :git => 'http://github.com/ernie/arel.git'
 
 gem 'sqlite3-ruby', :require => 'sqlite3'
 
+gem 'haml', '>= 3.0.0'
+
 group :test do
   gem 'rspec-rails', '>= 2.0.0.beta.8'
   gem 'factory_girl', :git => 'git://github.com/thoughtbot/factory_girl.git', :branch => 'rails3'