251206:1400 version 1.5.1

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "backend",
-  "version": "1.4.4",
+  "version": "1.5.1",
   "description": "",
   "author": "",
   "private": true,
@@ -72,7 +72,8 @@
     "swagger-ui-express": "^5.0.1",
     "typeorm": "^0.3.27",
     "uuid": "^13.0.0",
-    "winston": "^3.18.3"
+    "winston": "^3.18.3",
+    "zod": "^4.1.13"
   },
   "devDependencies": {
     "@eslint/eslintrc": "^3.2.0",