diff --git a/package.json b/package.json
index 426a985..94d0a1a 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "path-exists-cli": "2.0.0",
     "pkg-pr-new": "0.0.66",
     "prettier": "3.8.3",
-    "typescript": "5.9.3",
+    "typescript": "6.0.3",
     "typescript-eslint": "8.58.2",
     "vitest": "4.1.4"
   },