diff --git a/package.json b/package.json
index f0119ec..13e1ef1 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
         "prettier": "^3.5.3",
         "superjson": "^2.2.2",
         "tsup": "^8.4.0",
-        "type-fest": "^4.37.0",
+        "type-fest": "^5.4.1",
         "typescript": "^5.8.2"
     },
     "dependencies": {