Gemfile in mongoid-ids-0.1.7 vs Gemfile in mongoid-ids-0.1.8

@@ -1,10 +1,9 @@
-source "http://rubygems.org"
+source 'http://rubygems.org'
 
 gemspec
 
 group :test do
-  gem 'rspec', '~> 3.1.0'
-  gem "codeclimate-test-reporter", require: nil
-  gem 'database_cleaner'
-  gem 'mongoid-rspec', '~> 2.0.0'
+  gem 'rspec', '>= 3.2.0'
+  gem 'codeclimate-test-reporter', require: nil
+  gem 'mongoid-rspec', '>= 2.0.0'
 end