diff --git a/examples/with-sockets/io/index.js b/examples/with-sockets/io/index.js
index 687f16b651..ffbda8dd21 100644
--- a/examples/with-sockets/io/index.js
+++ b/examples/with-sockets/io/index.js
@@ -22,5 +22,5 @@ export default function () {
         socket.broadcast.emit('new-message', message)
       })
     })
-  }
+  })
 }