diff --git a/package.json b/package.json
index fdc604d..0d18d61 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "eslint": "9.39.4",
     "markdownlint-cli2": "0.22.0",
     "prettier": "3.8.1",
-    "typescript": "5.9.3",
+    "typescript": "6.0.2",
     "typescript-eslint": "8.57.1",
     "vitest": "4.1.2"
   }