config/routes.rb in swagger_engine-0.0.2 vs config/routes.rb in swagger_engine-0.0.3

@@ -1,4 +1,4 @@
 SwaggerEngine::Engine.routes.draw do
   resources :swaggers, only: [:index, :show]
-  root 'swaggers#index'
+  root to: 'swaggers#index'
 end