doppelserver.gemspec in doppelserver-0.2.4 vs doppelserver.gemspec in doppelserver-0.2.5

@@ -37,18 +37,20 @@
   spec.bindir = 'exe'
   spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_development_dependency 'activesupport', '~> 5.0.0.1'
-  spec.add_development_dependency 'coveralls'
   spec.add_development_dependency 'bundler', '~> 1.13'
+  spec.add_development_dependency 'coveralls'
+  spec.add_development_dependency 'drewcoo-cops'
   spec.add_development_dependency 'faraday', '~> 0.10.0' # TODO: development only?
   spec.add_development_dependency 'gem-release'
   # spec.add_development_dependency 'rack-test', '~> 0.6.3'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'rspec_junit_formatter', '~> 0.3'
   spec.add_development_dependency 'rubocop', '~> 0.55'
+  spec.add_development_dependency 'rubocop-rspec'
   spec.add_development_dependency 'simplecov', '~> 0.12.0'
   spec.add_development_dependency 'sinatra', '~> 1.4.7'
   spec.add_development_dependency 'sinatra-contrib', '~> 1.4.7'
 end