diff --git a/package.json b/package.json
index f5f0a7b..a6568a4 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "next": "^16.3.1",
     "react": "^19.2.8",
     "react-dom": "^19.2.8",
-    "zod": "^3.24.1"
+    "zod": "^4.4.3"
   },
   "devDependencies": {
     "@eslint/eslintrc": "^3.3.6",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7c6faff..ccbdf7b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -31,8 +31,8 @@ importers:
         specifier: ^19.2.8
         version: 19.2.8(react@19.2.8)
       zod:
-        specifier: ^3.24.1
-        version: 3.25.76
+        specifier: ^4.4.3
+        version: 4.4.3
     devDependencies:
       '@eslint/eslintrc':
         specifier: ^3.3.6
@@ -2508,8 +2508,8 @@ packages:
     resolution: {integrity: sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==}
     engines: {node: '>=10'}
 
-  zod@3.25.76:
-    resolution: {integrity: sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==}
+  zod@4.4.3:
+    resolution: {integrity: sha512-ytENFjIJFl2UwYglde2jchW2Hwm4GJFLDiSXWdTrJQBIN9Fcyp7n4DhxJEiWNAJMV1/BqWfW/kkg71UDcHJyTQ==}
 
 snapshots:
 
@@ -5051,4 +5051,4 @@ snapshots:
 
   yocto-queue@0.1.0: {}
 
-  zod@3.25.76: {}
+  zod@4.4.3: {}