diff --git a/mcp-server/package-lock.json b/mcp-server/package-lock.json
index 0f1ddd8..dd049ef 100644
--- a/mcp-server/package-lock.json
+++ b/mcp-server/package-lock.json
@@ -15,7 +15,7 @@
       },
       "devDependencies": {
         "@types/better-sqlite3": "^7.6.13",
-        "@types/node": "^20.10.0",
+        "@types/node": "^25.5.2",
         "tsx": "^4.7.0",
         "typescript": "^5.3.0"
       },
@@ -528,13 +528,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.19.35",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.35.tgz",
-      "integrity": "sha512-Uarfe6J91b9HAUXxjvSOdiO2UPOKLm07Q1oh0JHxoZ1y8HoqxDAu3gVrsrOHeiio0kSsoVBt4wFrKOm0dKxVPQ==",
+      "version": "25.5.2",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.5.2.tgz",
+      "integrity": "sha512-tO4ZIRKNC+MDWV4qKVZe3Ql/woTnmHDr5JD8UI5hn2pwBrHEwOEMZK7WlNb5RKB6EoJ02gwmQS9OrjuFnZYdpg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.18.0"
       }
     },
     "node_modules/accepts": {
@@ -2132,9 +2132,9 @@
       }
     },
     "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": "7.18.2",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz",
+      "integrity": "sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/mcp-server/package.json b/mcp-server/package.json
index 31685f6..96125bf 100644
--- a/mcp-server/package.json
+++ b/mcp-server/package.json
@@ -27,7 +27,7 @@
   },
   "devDependencies": {
     "@types/better-sqlite3": "^7.6.13",
-    "@types/node": "^20.10.0",
+    "@types/node": "^25.5.2",
     "tsx": "^4.7.0",
     "typescript": "^5.3.0"
   }