diff --git a/package-lock.json b/package-lock.json
index bdaf389..ceb2931 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "sfdmu-gui-app",
-  "version": "4.9.0",
+  "version": "4.11.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "sfdmu-gui-app",
-      "version": "4.8.1",
+      "version": "4.11.0",
       "license": "BSD-3-Clause",
       "dependencies": {
         "@electron/remote": "^2.0.10",
@@ -46,7 +46,7 @@
         "electron": "^24.3.0",
         "electron-debug": "^3.2.0",
         "eslint": "^7.32.0",
-        "typescript": "^4.9.5"
+        "typescript": "^5.9.3"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -3830,16 +3830,17 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/universalify": {
diff --git a/package.json b/package.json
index 6b9c86d..2ed1fc4 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "electron": "^24.3.0",
     "electron-debug": "^3.2.0",
     "eslint": "^7.32.0",
-    "typescript": "^4.9.5"
+    "typescript": "^5.9.3"
   },
   "dependencies": {
     "@electron/remote": "^2.0.10",