ponytail.gemspec in ponytail-0.3.0 vs ponytail.gemspec in ponytail-0.4.0

@@ -16,10 +16,13 @@
   spec.files         = `git ls-files`.split($/)
   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_dependency 'rails', '~> 4.0'
+  spec.add_dependency 'rails', '~> 4.0.0'
+  spec.add_dependency 'coffee-rails', '~> 4.0.0'
+  spec.add_dependency 'sass-rails', '~> 4.0.0'
+  spec.add_dependency 'compass-rails'
 
   spec.add_development_dependency "bundler", "~> 1.3"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec-rails"
   spec.add_development_dependency "jasmine", "~> 1.3"