diff --git a/package.json b/package.json
index e0adb7b..7083532 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "split2": "^4.1.0",
     "standard": "^17.0.0",
     "tap": "^16.0.0",
-    "tsd": "^0.21.0"
+    "tsd": "^0.22.0"
   },
   "dependencies": {
     "fastify-plugin": "^3.0.0",