diff --git a/platform_view_swift/lib/main.dart b/platform_view_swift/lib/main.dart
index 74a5f154c..89191c6eb 100644
--- a/platform_view_swift/lib/main.dart
+++ b/platform_view_swift/lib/main.dart
@@ -20,6 +20,7 @@ class PlatformView extends StatelessWidget {
       title: 'Platform View',
       theme: ThemeData(
         primarySwatch: Colors.grey,
+        useMaterial3: true,
       ),
       home: const HomePage(),
     );