diff --git a/package.json b/package.json
index 8d3c3dc..666a8e0 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "genshin-locker",
   "private": true,
   "productName": "genshin-locker",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "Genshin artifact scraper and manager",
   "main": "packages/main/dist/index.cjs",
   "scripts": {
diff --git a/packages/ipc-api/src/api.ts b/packages/ipc-api/src/api.ts
index d357741..28a9aa8 100644
--- a/packages/ipc-api/src/api.ts
+++ b/packages/ipc-api/src/api.ts
@@ -29,6 +29,9 @@ export const mainApi: MainAPI = {
     if (!this.webContents) {
       throw Error(`Message ${channel} was made before webContents was set.`)
     }
+    if (this.webContents.isDestroyed()) {
+      throw Error(`Message ${channel} was made on destroyed webContents.`)
+    }
     return this.webContents.send(channel, ...args)
   },
   handle(channel, listener) {
diff --git a/packages/main/src/index.ts b/packages/main/src/index.ts
index 12dfa49..a9a44ba 100644
--- a/packages/main/src/index.ts
+++ b/packages/main/src/index.ts
@@ -3,6 +3,8 @@ import { app } from 'electron'
 import { platform } from 'node:process'
 import { exit } from 'process'
 
+import { autoUpdater } from 'electron-updater'
+
 import { restoreOrCreateWindow } from './mainWindow'
 import { setSecurityRestrictions } from './security-restrictions'
 
@@ -62,14 +64,5 @@ app
  * Like `npm run compile` does. It's ok 😅
  */
 if (import.meta.env.PROD) {
-  app
-    .whenReady()
-    .then(() => import('electron-updater'))
-    .then((module) => {
-      const autoUpdater =
-        module.autoUpdater ||
-        (module.default.autoUpdater as (typeof module)['autoUpdater'])
-      return autoUpdater.checkForUpdatesAndNotify()
-    })
-    .catch((e) => console.error('Failed check and install updates:', e))
+  app.whenReady().then(() => autoUpdater.checkForUpdatesAndNotify())
 }