diff --git a/package.json b/package.json
index d8fdcf4..af189ed 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   "homepage": "https://yutent.me",
   "license": "MIT",
   "dependencies": {
-    "iofs": "^1.2.1"
+    "iofs": "^1.3.2"
   },
   "build": {
     "appId": "dns.host",
@@ -45,7 +45,7 @@
     }
   },
   "devDependencies": {
-    "electron": "^7.1.0",
-    "electron-builder": "^22.0.0"
+    "electron": "^9.0.0",
+    "electron-builder": "^22.7.0"
   }
 }