diff --git a/package-lock.json b/package-lock.json
index 09c10d53ba..fd3a9d8882 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -798,13 +798,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.3.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.3.3.tgz",
-      "integrity": "sha512-DpzbrH7wIcBaJibpKo9nnSQL0MTRdnWttGyE5haGwK86xgMOkFLp7vEyfQPGLOJh5wNYiJ3V9PmUMDhV9u8kkQ==",
+      "version": "25.6.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.6.0.tgz",
+      "integrity": "sha512-+qIYRKdNYJwY3vRCZMdJbPLJAtGjQBudzZzdzwQYkEPQd+PJGixUL5QfvCLDaULoLv+RhT3LDkwEfKaAkgSmNQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~7.18.0"
+        "undici-types": "~7.19.0"
       }
     },
     "node_modules/agent-base": {
@@ -2194,9 +2194,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.18.2",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz",
-      "integrity": "sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w==",
+      "version": "7.19.2",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.19.2.tgz",
+      "integrity": "sha512-qYVnV5OEm2AW8cJMCpdV20CDyaN3g0AjDlOGf1OW4iaDEx8MwdtChUp4zu4H0VP3nDRF/8RKWH+IPp9uW0YGZg==",
       "dev": true,
       "license": "MIT"
     },
@@ -3756,7 +3756,7 @@
       "devDependencies": {
         "@types/chai": "^5.0.0",
         "@types/mocha": "^10.0.6",
-        "@types/node": "^25.0.9",
+        "@types/node": "^25.6.0",
         "chai": "^6.0.1",
         "mocha": "^11.0.1"
       }
diff --git a/packages/msgraph-beta-sdk-tests/package.json b/packages/msgraph-beta-sdk-tests/package.json
index 97520968a6..8e287242c0 100644
--- a/packages/msgraph-beta-sdk-tests/package.json
+++ b/packages/msgraph-beta-sdk-tests/package.json
@@ -34,7 +34,7 @@
   "devDependencies": {
     "@types/chai": "^5.0.0",
     "@types/mocha": "^10.0.6",
-    "@types/node": "^25.0.9",
+    "@types/node": "^25.6.0",
     "chai": "^6.0.1",
     "mocha": "^11.0.1"
   },