rubocop-rspec.gemspec in rubocop-rspec-1.4.0 vs rubocop-rspec.gemspec in rubocop-rspec-1.4.1

@@ -28,10 +28,11 @@
     'Rakefile'
   ]
   spec.test_files = spec.files.grep(%r{^spec/})
   spec.extra_rdoc_files = ['MIT-LICENSE.md', 'README.md']
 
-  spec.add_development_dependency('rubocop', '0.37.2')
-  spec.add_development_dependency('rake', '~> 10.1')
-  spec.add_development_dependency('rspec', '~> 3.0')
-  spec.add_development_dependency('simplecov', '~> 0.8')
+  spec.add_runtime_dependency 'rubocop', '0.39.0'
+
+  spec.add_development_dependency 'rake'
+  spec.add_development_dependency 'rspec', '>= 3.4'
+  spec.add_development_dependency 'simplecov'
 end