Gemfile in sms_manager-0.3.2 vs Gemfile in sms_manager-0.3.3

@@ -1,10 +1,10 @@
 source 'https://rubygems.org'
 
 gem "rake"
 gem "rspec"
 gem "webmock"
-gem "coveralls"
+gem "coveralls", require: false
 gem "simplecov"
 
 # Specify your gem's dependencies in gemspec
 gemspec