diff --git a/src/main/ipc.ts b/src/main/ipc.ts
index 8689ab2c3b..2183c30831 100644
--- a/src/main/ipc.ts
+++ b/src/main/ipc.ts
@@ -71,7 +71,7 @@ const dxtService = new DxtService()
 
 export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
   const appUpdater = new AppUpdater()
-  const notificationService = new NotificationService(mainWindow)
+  const notificationService = new NotificationService()
 
   // Initialize Python service with main window
   pythonService.setMainWindow(mainWindow)
diff --git a/src/main/services/NotificationService.ts b/src/main/services/NotificationService.ts
index 5ba0d82ce4..361908f209 100644
--- a/src/main/services/NotificationService.ts
+++ b/src/main/services/NotificationService.ts
@@ -1,14 +1,8 @@
-import { BrowserWindow, Notification as ElectronNotification } from 'electron'
+import { Notification as ElectronNotification } from 'electron'
 import { Notification } from 'src/renderer/src/types/notification'
+import { windowService } from './WindowService'
 
 class NotificationService {
-  private window: BrowserWindow
-
-  constructor(window: BrowserWindow) {
-    // Initialize the service
-    this.window = window
-  }
-
   public async sendNotification(notification: Notification) {
     // 使用 Electron Notification API
     const electronNotification = new ElectronNotification({
@@ -17,8 +11,8 @@ class NotificationService {
     })
 
     electronNotification.on('click', () => {
-      this.window.show()
-      this.window.webContents.send('notification-click', notification)
+      windowService.getMainWindow()?.show()
+      windowService.getMainWindow()?.webContents.send('notification-click', notification)
     })
 
     electronNotification.show()