diff --git a/Gemfile b/Gemfile
index fe867854..805aa5a2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,4 @@
 source "http://rubygems.org"
 
 gemspec
-gem "rake", "~> 0.9.2"
+gem "rake", "~> 0.9.2.2"