setfu.gemspec in setfu-1.2.0 vs setfu.gemspec in setfu-1.2.1

@@ -24,9 +24,9 @@
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
   spec.required_ruby_version = '>= 1.9.1'
 
   spec.add_development_dependency "bundler", "~> 1.3"
-  spec.add_development_dependency "rake", ">= 10.1.0"
-  spec.add_development_dependency 'rspec', ">= 3.3.0"
-  spec.add_development_dependency 'byebug', ">= 5.0.0"
+  spec.add_development_dependency 'rake', '~> 10.1', '>= 10.1.0'
+  spec.add_development_dependency 'rspec', '~> 3.3', '>= 3.3.0'
+  spec.add_development_dependency 'byebug', '~> 5.0', '>= 5.0.0'
 end