Gemfile.mongoid-4.0 in bullet-5.1.1 vs Gemfile.mongoid-4.0 in bullet-5.2.0

@@ -7,11 +7,9 @@
 gem 'activerecord-jdbcsqlite3-adapter', platforms: [:jruby]
 gem 'mongoid', '~> 4.0.0'
 
 gem "rspec"
 
-gem 'coveralls', require: false
-
 platforms :rbx do
   gem 'rubysl', '~> 2.0'
   gem 'rubinius-developer_tools'
 end