diff --git a/package.json b/package.json
index 1aac98f..9bce86f 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,6 @@
     "fastify": "^3.0.0",
     "standard": "^16.0.0",
     "tap": "^15.0.1",
-    "tsd": "^0.14.0"
+    "tsd": "^0.15.0"
   }
 }
\ No newline at end of file