diff --git a/package.json b/package.json
index 201c729..9fd706a 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "zod-to-json-schema": "^3.20.4"
   },
   "devDependencies": {
-    "@types/node": "^18.15.11",
+    "@types/node": "^20.8.3",
     "@types/tap": "^15.0.8",
     "@types/uuid": "^9.0.1",
     "concurrently": "^8.0.1",