Gemfile in kindergarten-0.1.1 vs Gemfile in kindergarten-0.2.0

@@ -1,8 +1,8 @@
 source 'https://rubygems.org'
 
 # for travis, use a real gemfile
-gem "cancan", "~> 1.6.8"
+gem "cancancan", "~> 1.7"
 gem "activesupport", "> 3"
 gem "rufus-json"
 
 group :development do
   gem "bundler", "~> 1.2"