diff --git a/package.json b/package.json
index 0193726..4187f8f 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "c8": "^10.1.3",
     "eslint": "^9.17.0",
     "neostandard": "^0.12.0",
-    "tsd": "^0.32.0"
+    "tsd": "^0.33.0"
   },
   "keywords": [
     "csrf",