diff --git a/desktop/index.ts b/desktop/index.ts
index 7b6ecd56a..0334d7863 100644
--- a/desktop/index.ts
+++ b/desktop/index.ts
@@ -26,7 +26,7 @@ function createWindow () {
       enableRemoteModule: false,
       webSecurity: true,
       nodeIntegration: true
-    },
+    }
   })
   
   mainWindow.webContents.openDevTools()
@@ -34,7 +34,7 @@ function createWindow () {
   mainWindow.loadURL(WinURL)
   mainWindow.on('close', function (event: any) {
     if (!willQuitApp) {
-      event.preventDefault()
+      // event.preventDefault()
       // mainWindow?.hide()
     }
   })
diff --git a/package.json b/package.json
index 8f36db331..c01968398 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "@vue/eslint-config-typescript": "7.0.0",
     "concurrently": "^6.3.0",
     "cross-env": "^7.0.3",
-    "electron": "^13.1.7",
+    "electron": "15.2.0",
     "electron-builder": "^22.11.7",
     "electron-dev-runner": "^1.0.1",
     "eslint": "7.32.0",
diff --git a/src/use/pdf.ts b/src/use/pdf.ts
index 51dd11baf..3007992e6 100644
--- a/src/use/pdf.ts
+++ b/src/use/pdf.ts
@@ -506,7 +506,7 @@ export const usePDF = () => {
     if (store.state.pdf.normalize['Roboto'])
       set['Roboto'] = store.state.pdf.normalize['Roboto']
 
-    // @ts-ignore
+      // @ts-ignore
     ;(<any>pdfMake).fonts = set
   }
 
diff --git a/yarn.lock b/yarn.lock
index c6c78e6ed..96beeb2df 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -336,7 +336,7 @@
   dependencies:
     perfect-freehand "^1.0.4"
 
-"@electron/get@^1.0.1":
+"@electron/get@^1.13.0":
   version "1.13.0"
   resolved "https://registry.yarnpkg.com/@electron/get/-/get-1.13.0.tgz#95c6bcaff4f9a505ea46792424f451efea89228c"
   integrity sha512-+SjZhRuRo+STTO1Fdhzqnv9D2ZhjxXP6egsJ9kiO8dtP68cDx7dFCwWi64dlMQV7sWcfW1OYCW4wviEBzmRsfQ==
@@ -3036,12 +3036,12 @@ electron-to-chromium@^1.3.846:
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.850.tgz#c56c72abfeab051b4b328beb894461c5912d0456"
   integrity sha512-ZzkDcdzePeF4dhoGZQT77V2CyJOpwfTZEOg4h0x6R/jQhGt/rIRpbRyVreWLtD7B/WsVxo91URm2WxMKR9JQZA==
 
-electron@^13.1.7:
-  version "13.5.2"
-  resolved "https://registry.yarnpkg.com/electron/-/electron-13.5.2.tgz#5c5826e58a5e12bb5ca8047b789d07b45260ecbc"
-  integrity sha512-CPakwDpy5m8dL0383F5uJboQcVtn9bT/+6/wdDKo8LuTUO9aER1TF41v7feZgZW2c+UwoGPWa814ElSQ3qta2A==
+electron@15.2.0:
+  version "15.2.0"
+  resolved "https://registry.yarnpkg.com/electron/-/electron-15.2.0.tgz#3068099d1e5c625d1708487de519c59d7c0a8e6e"
+  integrity sha512-kg0JdlsVbJgD/hO/A7o9VH8U44pQWkIsyt/sALxH6g8CiHQxMujLn2JfB2gyUfHXPT7m8vD4Z+CurS2KodEsWw==
   dependencies:
-    "@electron/get" "^1.0.1"
+    "@electron/get" "^1.13.0"
     "@types/node" "^14.6.2"
     extract-zip "^1.0.3"