diff --git a/frontend/package.json b/frontend/package.json
index ab7bcd5..21ba50f 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -22,7 +22,7 @@
     "react-dom": "^19.2.1",
     "recharts": "^3.8.1",
     "tailwind-merge": "^3.3.1",
-    "zod": "^3.24.1",
+    "zod": "^4.3.6",
     "zustand": "^5.0.2"
   },
   "devDependencies": {