diff --git a/AliceFaberAcmeDemo/controllers/alice-controller/package-lock.json b/AliceFaberAcmeDemo/controllers/alice-controller/package-lock.json
index 003f057..254d1e7 100644
--- a/AliceFaberAcmeDemo/controllers/alice-controller/package-lock.json
+++ b/AliceFaberAcmeDemo/controllers/alice-controller/package-lock.json
@@ -33,7 +33,7 @@
         "@angular/language-service": "^18.2.8",
         "@types/jasmine": "^5.1.4",
         "@types/jasminewd2": "^2.0.13",
-        "@types/node": "^20.16.11",
+        "@types/node": "^20.17.16",
         "codelyzer": "^6.0.2",
         "jasmine-core": "^5.3.0",
         "jasmine-spec-reporter": "^7.0.0",
@@ -4658,9 +4658,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.16.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.11.tgz",
-      "integrity": "sha512-y+cTCACu92FyA5fgQSAI8A1H429g7aSK2HsO7K4XYUWc4dY5IUz55JSDIYT6/VsOLfGy8vmvQYC2hfb0iF16Uw==",
+      "version": "20.17.16",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.16.tgz",
+      "integrity": "sha512-vOTpLduLkZXePLxHiHsBLp98mHGnl8RptV4YAO3HfKO5UHjDvySGbxKtpYfy8Sx5+WKcgc45qNreJJRVM3L6mw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/AliceFaberAcmeDemo/controllers/alice-controller/package.json b/AliceFaberAcmeDemo/controllers/alice-controller/package.json
index 8947195..5142e55 100644
--- a/AliceFaberAcmeDemo/controllers/alice-controller/package.json
+++ b/AliceFaberAcmeDemo/controllers/alice-controller/package.json
@@ -36,7 +36,7 @@
     "@angular/language-service": "^18.2.8",
     "@types/jasmine": "^5.1.4",
     "@types/jasminewd2": "^2.0.13",
-    "@types/node": "^20.16.11",
+    "@types/node": "^20.17.16",
     "codelyzer": "^6.0.2",
     "jasmine-core": "^5.3.0",
     "jasmine-spec-reporter": "^7.0.0",