diff --git a/Gemfile.lock b/Gemfile.lock
index 72fc2c8..6dd9b93 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,7 @@ PATH
   specs:
     invitational (1.2.0)
       cancancan
-      rails (~> 4.0.0)
+      rails (~> 4.0)
 
 GEM
   remote: http://rubygems.org/