diff --git a/package-lock.json b/package-lock.json
index 07a7dc0..d79f9dd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "devproxy-mcp": "dist/index.js"
       },
       "devDependencies": {
-        "@types/node": "^20.17.46",
+        "@types/node": "^20.17.47",
         "rimraf": "^6.0.1",
         "typescript": "^5.8.3"
       },
@@ -63,9 +63,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.17.46",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.46.tgz",
-      "integrity": "sha512-0PQHLhZPWOxGW4auogW0eOQAuNIlCYvibIpG67ja0TOJ6/sehu+1en7sfceUn+QQtx4Rk3GxbLNwPh0Cav7TWw==",
+      "version": "20.17.47",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.47.tgz",
+      "integrity": "sha512-3dLX0Upo1v7RvUimvxLeXqwrfyKxUINk0EAM83swP2mlSUcwV73sZy8XhNz8bcZ3VbsfQyC/y6jRdL5tgCNpDQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index ec6286e..4125a1c 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "@modelcontextprotocol/sdk": "^1.11.2"
   },
   "devDependencies": {
-    "@types/node": "^20.17.46",
+    "@types/node": "^20.17.47",
     "rimraf": "^6.0.1",
     "typescript": "^5.8.3"
   }