diff --git a/src/personal_info/routers/persons.py b/src/personal_info/routers/persons.py
index 186bc47..8513ae0 100644
--- a/src/personal_info/routers/persons.py
+++ b/src/personal_info/routers/persons.py
@@ -16,7 +16,7 @@ async def list_persons(
   request: Request = ''
 ) -> List[models.Person]:
   
-  return persons_service.list(full_name, request.headers.get('UserRole'))
+  return persons_service.list(full_name, request.headers.get('X-User-Role'))
 
 @router.get('/{person_id}', response_model=PersonDetail)
 async def get_person(