diff --git a/index.js b/index.js
index 4d2b94b..00f85c0 100644
--- a/index.js
+++ b/index.js
@@ -5,5 +5,5 @@ import App from './App';
 import {name as appName} from './app.json';
 import Storybook from './storybook';
 
-const Component = App;
+const Component = __DEV__ ? Storybook : App;
 AppRegistry.registerComponent(appName, () => Component);