diff --git a/mcp/package.json b/mcp/package.json
index 5147b71..6c7841a 100644
--- a/mcp/package.json
+++ b/mcp/package.json
@@ -30,7 +30,7 @@
     "zod": "^3.23.0"
   },
   "devDependencies": {
-    "@types/node": "^20.0.0",
+    "@types/node": "^25.9.1",
     "tsup": "^8.0.0",
     "tsx": "^4.0.0",
     "typescript": "^5.5.0",