diff --git a/Gemfile b/Gemfile
index ddee732..8f4d940 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,7 @@
 source 'http://rubygems.org'
 
 gem 'rails', '3.1.0.rc4'
+gem "rake", "0.8.7"
 
 # Bundle edge Rails instead:
 # gem 'rails',     :git => 'git://github.com/rails/rails.git'