diff --git a/app/api/v1/admin/vendors.py b/app/api/v1/admin/vendors.py
index 1016f412..025b978d 100644
--- a/app/api/v1/admin/vendors.py
+++ b/app/api/v1/admin/vendors.py
@@ -11,6 +11,7 @@ Architecture Notes:
 import logging
 
 from fastapi import APIRouter, Body, Depends, Path, Query
+from pydantic import BaseModel
 from sqlalchemy.orm import Session
 
 from app.api.deps import get_current_admin_api