diff --git a/package.json b/package.json
index fe1d6bf..5896b31 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "@types/omelette": "^0.4.5",
     "tsup": "^8.5.1",
     "tsx": "^4.21.0",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.3",
     "vitest": "^4.0.16"
   }
 }