diff --git a/package.json b/package.json
index 4e57c94..45e1c27 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "rimraf": "^5.0.0",
     "standard": "^17.0.0",
     "tap": "^16.3.0",
-    "tsd": "^0.28.0"
+    "tsd": "^0.29.0"
   },
   "dependencies": {
     "fastify-plugin": "^4.0.0",