diff --git a/app-auth/graphapponlytutorial/package-lock.json b/app-auth/graphapponlytutorial/package-lock.json
index a59e80fd..63ff5c7e 100644
--- a/app-auth/graphapponlytutorial/package-lock.json
+++ b/app-auth/graphapponlytutorial/package-lock.json
@@ -17,7 +17,7 @@
       "devDependencies": {
         "@microsoft/microsoft-graph-types": "^2.40.0",
         "@types/isomorphic-fetch": "^0.0.39",
-        "@types/node": "^20.17.28",
+        "@types/node": "^24.9.1",
         "@types/readline-sync": "^1.4.8",
         "@typescript-eslint/eslint-plugin": "^8.28.0",
         "@typescript-eslint/parser": "^8.28.0",
@@ -605,13 +605,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.17.28",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.28.tgz",
-      "integrity": "sha512-DHlH/fNL6Mho38jTy7/JT7sn2wnXI+wULR6PV4gy4VHLVvnrV/d3pHAMQHhc4gjdLmK2ZiPoMxzp6B3yRajLSQ==",
+      "version": "24.9.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.9.1.tgz",
+      "integrity": "sha512-QoiaXANRkSXK6p0Duvt56W208du4P9Uye9hWLWgGMDTEoKPhuenzNcC4vGUmrNkiOKTlIrBoyNQYNpSwfEZXSg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.19.2"
+        "undici-types": "~7.16.0"
       }
     },
     "node_modules/@types/readline-sync": {
@@ -2470,10 +2470,11 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.19.6",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.6.tgz",
-      "integrity": "sha512-e/vggGopEfTKSvj4ihnOLTsqhrKRN3LeO6qSN/GxohhuRv8qH9bNQ4B8W7e/vFL+0XTnmHPB4/kegunZGA4Org==",
-      "dev": true
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/uri-js": {
       "version": "4.4.1",
diff --git a/app-auth/graphapponlytutorial/package.json b/app-auth/graphapponlytutorial/package.json
index 23c9c90f..25db8836 100644
--- a/app-auth/graphapponlytutorial/package.json
+++ b/app-auth/graphapponlytutorial/package.json
@@ -13,7 +13,7 @@
   "devDependencies": {
     "@microsoft/microsoft-graph-types": "^2.40.0",
     "@types/isomorphic-fetch": "^0.0.39",
-    "@types/node": "^20.17.28",
+    "@types/node": "^24.9.1",
     "@types/readline-sync": "^1.4.8",
     "@typescript-eslint/eslint-plugin": "^8.28.0",
     "@typescript-eslint/parser": "^8.28.0",