diff --git a/viewer/package-lock.json b/viewer/package-lock.json
index acea226..040ab43 100644
--- a/viewer/package-lock.json
+++ b/viewer/package-lock.json
@@ -8,7 +8,7 @@
       "name": "desktopus-viewer",
       "version": "1.0.0",
       "devDependencies": {
-        "electron": "^40.0.0",
+        "electron": "^41.4.0",
         "electron-builder": "^26.0.0"
       }
     },
@@ -2093,9 +2093,9 @@
       }
     },
     "node_modules/electron": {
-      "version": "40.8.0",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-40.8.0.tgz",
-      "integrity": "sha512-WoPq0Nr9Yx3g7T6VnJXdwa/rr2+VRyH3a+K+ezfMKBlf6WjxE/LmhMQabKbb6yjm9RbZhJBRcYyoLph421O2mQ==",
+      "version": "41.4.0",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-41.4.0.tgz",
+      "integrity": "sha512-1afmxJGyrZ4bve+PDCs8YtNjjVu4cPwUtSjx36o6gyJWI0NvhebMKtIzzKNOScRyXntH2hX0i350Xgm3BKiEYQ==",
       "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
diff --git a/viewer/package.json b/viewer/package.json
index b3c79a3..76da5cc 100644
--- a/viewer/package.json
+++ b/viewer/package.json
@@ -29,7 +29,7 @@
     ]
   },
   "devDependencies": {
-    "electron": "^40.0.0",
+    "electron": "^41.4.0",
     "electron-builder": "^26.0.0"
   }
 }