codebreaker.gemspec in codebreaker_kub-0.3.0 vs codebreaker.gemspec in codebreaker_kub-0.3.1

@@ -29,9 +29,10 @@
   spec.require_paths = ['lib']
 
   spec.add_development_dependency 'bundler', '~>2.1'
   spec.add_development_dependency 'fasterer', '~>0.8'
   spec.add_development_dependency 'i18n', '~>1.8'
+  spec.add_development_dependency 'rack-test'
   spec.add_development_dependency 'rake', '~> 12.0'
   spec.add_development_dependency 'rspec', '~>3.9'
   spec.add_development_dependency 'rubocop', '~>0.87'
   spec.add_development_dependency 'simplecov', '~>0.18'
 end