diff --git a/package.json b/package.json
index 0e50ce1..52e0cee 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "lodash.merge": "^4.6.2",
     "snazzy": "^9.0.0",
     "standard": "^17.0.0",
-    "tsd": "^0.30.0"
+    "tsd": "^0.31.0"
   },
   "dependencies": {
     "@fastify/deepmerge": "^1.1.0"