diff --git a/package-lock.json b/package-lock.json
index 3e6ecc4..dd3b5c4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "@types/react-dom": "^18.3.5",
         "@types/react-window": "^1.8.8",
         "@vitejs/plugin-react": "^6.0.2",
-        "electron": "^40.8.5",
+        "electron": "^42.4.0",
         "electron-builder": "^26.7.0",
         "esbuild": "^0.28.1",
         "eslint": "^10.4.1",
@@ -4087,11 +4087,10 @@
       }
     },
     "node_modules/electron": {
-      "version": "40.10.3",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-40.10.3.tgz",
-      "integrity": "sha512-DdWRsHm4j5wH9TMcfnB2Dqx44G/6BgLKSG/oeRe9kS60pfqCUwzUkHk0ClwvZzBVXtJ1kcdkHVRrJsl1ooKp+g==",
+      "version": "42.4.0",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-42.4.0.tgz",
+      "integrity": "sha512-OXXqh9LD9KxXPv2Fe25EfU9N9AvWTuV6V81sfhQaNvTAXCd9ONA+Q4OWvMe+CmYD6xIwjFxGGtG/ZphDYYC5OQ==",
       "dev": true,
-      "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
         "@electron-internal/extract-zip": "^1.0.1",
@@ -4099,7 +4098,8 @@
         "@types/node": "^24.9.0"
       },
       "bin": {
-        "electron": "cli.js"
+        "electron": "cli.js",
+        "install-electron": "install.js"
       },
       "engines": {
         "node": ">= 22.12.0"
diff --git a/package.json b/package.json
index 44a44e0..e177100 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "@types/react-dom": "^18.3.5",
     "@types/react-window": "^1.8.8",
     "@vitejs/plugin-react": "^6.0.2",
-    "electron": "^40.8.5",
+    "electron": "^42.4.0",
     "electron-builder": "^26.7.0",
     "esbuild": "^0.28.1",
     "eslint": "^10.4.1",