diff --git a/package-lock.json b/package-lock.json
index 7f82657..a7994e4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "app": "bin/app.js"
       },
       "devDependencies": {
-        "@types/node": "^22.0.0",
+        "@types/node": "^25.9.0",
         "aws-cdk": "^2.252.0",
         "source-map-support": "^0.5.21",
         "typescript": "~6.0.3"
@@ -84,13 +84,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "22.19.18",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.18.tgz",
-      "integrity": "sha512-9v00a+dn2yWVsYDEunWC4g/TcRKVq3r8N5FuZp7u0SGrPvdN9c2yXI9bBuf5Fl0hNCb+QTIePTn5pJs2pwBOQQ==",
+      "version": "25.9.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.0.tgz",
+      "integrity": "sha512-AOQwYUNolgy3VosiRqXrACUXTN8nJUtPl7FJXMqZVyxiiCLhQuG3jXKvCS1ALr+Y2OmZhzzLVlYPEqJaiqkaJQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": ">=7.24.0 <7.24.7"
       }
     },
     "node_modules/aws-cdk": {
@@ -529,9 +529,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.24.6",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
+      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
       "dev": true,
       "license": "MIT"
     }
diff --git a/package.json b/package.json
index 60c368b..4af8809 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "diff": "cdk diff"
   },
   "devDependencies": {
-    "@types/node": "^22.0.0",
+    "@types/node": "^25.9.0",
     "aws-cdk": "^2.252.0",
     "source-map-support": "^0.5.21",
     "typescript": "~6.0.3"