diff --git a/frontend/package.json b/frontend/package.json
index b5fb277..958b960 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -43,7 +43,7 @@
     "jsdom": "28.1.0",
     "openapi-typescript": "7.13.0",
     "prettier": "3.8.1",
-    "typescript": "5.9.3",
+    "typescript": "6.0.3",
     "vitest": "4.1.5"
   }
 }