mina.gemspec in mina-1.0.3 vs mina.gemspec in mina-1.0.4

@@ -22,7 +22,8 @@
   spec.add_dependency 'rake'
   spec.add_dependency 'open4', '~> 1.3.4'
   spec.add_development_dependency 'rspec', '~> 3.5.0'
   spec.add_development_dependency 'pry-byebug'
   spec.add_development_dependency 'awesome_print'
+  spec.add_development_dependency 'simplecov'
   spec.add_development_dependency 'codeclimate-test-reporter'
 end