hazard.gemspec in hazard-1.3.3 vs hazard.gemspec in hazard-1.3.4

@@ -24,10 +24,13 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   # spec.add_development_dependency 'bundler', '~> 1.13'
   spec.add_development_dependency 'rake', '~> 13.0'
-  spec.add_development_dependency 'minitest', '~> 5.0'
+
+  spec.add_development_dependency 'codeclimate-test-reporter', '~> 1.0.0'
+  spec.add_development_dependency 'mocha'
+  spec.add_development_dependency 'simplecov', '0.17.1'
 
   spec.required_ruby_version = '>= 2.2'
 
 end