diff --git a/package.json b/package.json
index 0cb56b5..16508a7 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "fastify": "^5.0.0-alpha.3",
     "standard": "^17.1.0",
     "tap": "^18.7.1",
-    "tsd": "^0.30.7"
+    "tsd": "^0.31.1"
   },
   "dependencies": {
     "@fastify/error": "^4.0.0",