diff --git a/example/lib/buttons.dart b/example/lib/buttons.dart
index e06e0c8..921a5e2 100644
--- a/example/lib/buttons.dart
+++ b/example/lib/buttons.dart
@@ -44,7 +44,7 @@ class ButtonsExample extends StatelessWidget {
               ],
             ),
           ),
-        )
+        ),
       ],
     );
   }