diff --git a/package.json b/package.json
index eb285c5..d2ca24f 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "snazzy": "^9.0.0",
     "standard": "^17.0.0",
     "tap": "16.3.4",
-    "tsd": "^0.26.0",
+    "tsd": "^0.27.0",
     "ws": "^8.11.0"
   },
   "tsd": {