diff --git a/package.json b/package.json
index c54a944..693d400 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "happy-dom": "^20.8.3",
     "oxlint": "^1.51.0",
     "serve": "^14.2.0",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.2",
     "vitest": "^4.0.18"
   }
 }