diff --git a/package.json b/package.json
index 5a9688a..f90ffb5 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "jest": "^28.0.3",
     "prettier": "^2.6.0",
     "superagent": "^7.1.1",
-    "tsd": "^0.20.0",
+    "tsd": "^0.21.0",
     "typescript": "4.7.3"
   },
   "homepage": "http://github.com/fastify/fastify-awilix",