diff --git a/apps/server/package.json b/apps/server/package.json
index 21756f998..38b3cae7a 100644
--- a/apps/server/package.json
+++ b/apps/server/package.json
@@ -22,7 +22,8 @@
     "osc-min": "2.1.2",
     "sanitize-filename": "^1.6.3",
     "ws": "^8.18.0",
-    "xlsx": "^0.18.5"
+    "xlsx": "^0.18.5",
+    "zod": "4.4.3"
   },
   "devDependencies": {
     "@types/cookie-parser": "1.4.10",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 84161ca9a..e2e5e56fd 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -275,6 +275,9 @@ importers:
       xlsx:
         specifier: ^0.18.5
         version: 0.18.5
+      zod:
+        specifier: 4.4.3
+        version: 4.4.3
     devDependencies:
       '@types/cookie-parser':
         specifier: 1.4.10