Gemfile in mongoid-urls-0.0.7 vs Gemfile in mongoid-urls-0.0.9

@@ -1,6 +1,8 @@
 source 'http://rubygems.org'
 
+gem 'mongoid', '>=5.0.0.beta'
+
 gemspec
 
 group :test do
   gem 'guard'
   gem 'guard-rspec'