Gemfile in rlimiter-1.0.3 vs Gemfile in rlimiter-1.0.4

@@ -4,6 +4,7 @@
 
 gemspec
 
 gem 'redis'
 gem 'simplecov', require: false, group: :test
-gem 'timecop', require: false, group: :test
\ No newline at end of file
+gem 'timecop', require: false, group: :test
+gem 'coveralls', require: false