diff --git a/backend/app/admin/crud/crud_user.py b/backend/app/admin/crud/crud_user.py
index ae5bab9e..4c9d6235 100644
--- a/backend/app/admin/crud/crud_user.py
+++ b/backend/app/admin/crud/crud_user.py
@@ -200,7 +200,7 @@ async def get_list(self, dept: int | None, username: str | None, phone: str | No
         if username:
             filters['username__like'] = f'%{username}%'
         if phone:
-            filters['phone_like'] = f'%{phone}%'
+            filters['phone__like'] = f'%{phone}%'
         if status is not None:
             filters['status'] = status