kankri.gemspec in kankri-0.1.0 vs kankri.gemspec in kankri-0.1.1

@@ -22,10 +22,13 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
   spec.add_development_dependency 'bundler', '~> 1.3'
-  spec.add_development_dependency 'rake'
-  spec.add_development_dependency 'rspec'
-  spec.add_development_dependency 'simplecov'
-  spec.add_development_dependency 'fuubar'
+  spec.add_development_dependency 'rake', '~> 10', '>= 10.1.1'
+  spec.add_development_dependency 'rspec', '~> 2', '>= 2.14'
+  spec.add_development_dependency 'simplecov', '~> 0.8'
+  spec.add_development_dependency 'fuubar', '~> 1'
+  spec.add_development_dependency 'yard', '~> 0.8'
+  spec.add_development_dependency 'yardstick', '~> 0.9'
+  spec.add_development_dependency 'backports', '~> 3', '>= 3.3.5'
 end