diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 9df90fa6..909fab87 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -21,7 +21,7 @@
         "react-dom": "^19.2.7",
         "react-dropzone": "^15.0.0",
         "react-hook-form": "^7.78.0",
-        "zod": "^3.24.0",
+        "zod": "^4.4.3",
         "zustand": "^5.0.0"
       },
       "devDependencies": {
@@ -7798,9 +7798,9 @@
       }
     },
     "node_modules/zod": {
-      "version": "3.25.76",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
-      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.4.3.tgz",
+      "integrity": "sha512-ytENFjIJFl2UwYglde2jchW2Hwm4GJFLDiSXWdTrJQBIN9Fcyp7n4DhxJEiWNAJMV1/BqWfW/kkg71UDcHJyTQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/frontend/package.json b/frontend/package.json
index 09f0ec1d..5e452961 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -31,7 +31,7 @@
     "react-dom": "^19.2.7",
     "react-dropzone": "^15.0.0",
     "react-hook-form": "^7.78.0",
-    "zod": "^3.24.0",
+    "zod": "^4.4.3",
     "zustand": "^5.0.0"
   },
   "devDependencies": {