diff --git a/app/urls/bill.py b/app/urls/bill.py
index 5ec414b..c18f060 100644
--- a/app/urls/bill.py
+++ b/app/urls/bill.py
@@ -19,9 +19,9 @@ repo = BillRepository()
 def create(coding: ThisModel = Body(...)):
     pass
 
-@router.get('last/{contract_id}', response_model=ThisModel, tags=_tag_base)
+@router.get('/last/{contract_id}', response_model=ThisModel, tags=_tag_base)
 @shrink(repo.search_last)
-def get(contract_id: UUID):
+def last(contract_id: UUID):
     pass
 
 @router.put('/{_id}', response_model=ThisModel, tags=_tag_base)