diff --git a/sale.py b/sale.py
index 497d937..0ae54fc 100644
--- a/sale.py
+++ b/sale.py
@@ -415,6 +415,7 @@ class Sale(metaclass=PoolMeta):
             'delivery': delivery,
             'shop': shop.id,
             'position': args['position'],
+            'payment_method': args['payment_method'],
             'warehouse': shop.warehouse.id,
             'salesman': user.employee,
             'invoice_type': 'P',