diff --git a/package.json b/package.json
index 8763fd8..abba43b 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "standard": "^17.0.0",
     "tap": "^16.0.0",
     "ts-node": "^10.3.0",
-    "tsd": "^0.29.0",
+    "tsd": "^0.30.0",
     "typescript": "^5.0.2"
   },
   "scripts": {