diff --git a/guides/reactjs-relay.md b/guides/reactjs-relay.md
index 77c2169085..a9cb34b4ef 100644
--- a/guides/reactjs-relay.md
+++ b/guides/reactjs-relay.md
@@ -274,7 +274,7 @@ function App() {
       return [message].concat(messages);
     });
   }, []);
-  
+
   // ...
 }
 ```