diff --git a/webgui-new/package-lock.json b/webgui-new/package-lock.json
index e8498e318..0d6e97436 100644
--- a/webgui-new/package-lock.json
+++ b/webgui-new/package-lock.json
@@ -52,7 +52,7 @@
         "express": "^4.18.2",
         "http-proxy-middleware": "^3.0.0-beta.1",
         "ts-node": "^10.9.1",
-        "typescript": "^4.9.4"
+        "typescript": "^5.3.3"
       },
       "engines": {
         "node": ">=18"
@@ -7129,16 +7129,16 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/unbox-primitive": {
diff --git a/webgui-new/package.json b/webgui-new/package.json
index e62688bce..59b8d2b40 100644
--- a/webgui-new/package.json
+++ b/webgui-new/package.json
@@ -26,7 +26,7 @@
     "express": "^4.18.2",
     "http-proxy-middleware": "^3.0.0-beta.1",
     "ts-node": "^10.9.1",
-    "typescript": "^4.9.4"
+    "typescript": "^5.3.3"
   },
   "dependencies": {
     "@codemirror/lang-cpp": "^6.0.2",