diff --git a/example/macos/Runner/AppDelegate.swift b/example/macos/Runner/AppDelegate.swift
index d53ef64..8e02df2 100644
--- a/example/macos/Runner/AppDelegate.swift
+++ b/example/macos/Runner/AppDelegate.swift
@@ -1,7 +1,7 @@
 import Cocoa
 import FlutterMacOS
 
-@NSApplicationMain
+@main
 class AppDelegate: FlutterAppDelegate {
   override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
     return true