Gemfile in bikes-0.0.1 vs Gemfile in bikes-0.0.2

@@ -1,6 +1,8 @@
 source 'https://rubygems.org'
 
 gemspec
 
-gem 'coveralls', require: false
-gem 'rake'
\ No newline at end of file
+gem 'simplecov', '~> 0.9', '>= 0.9.1', require: false
+gem 'coveralls', '~> 0.7', '>= 0.7.1', require: false
+gem 'rake'
+