diff --git a/client/src/index.js b/client/src/index.js
index b39e2f5..f4c1f23 100644
--- a/client/src/index.js
+++ b/client/src/index.js
@@ -3,15 +3,25 @@
 import './index.scss';
 import App from './App';
 //import * as serviceWorker from './serviceWorker';
+const rootEl = document.getElementById('root');
 
+const render = Component =>
 ReactDOM.render(
   <React.StrictMode>
-    <App />
+    <Component />
   </React.StrictMode>,
-  document.getElementById('root')
+  rootEl
 );
 
 // If you want your app to work offline and load faster, you can change
 // unregister() to register() below. Note this comes with some pitfalls.
 // Learn more about service workers: https://bit.ly/CRA-PWA
 //serviceWorker.unregister();
+render(App)
+if (module.hot) module.hot.accept('./App', () => {
+  try {
+    render(App)
+  } catch (e) {
+    location.reload()
+  }
+})
\ No newline at end of file