diff --git a/shop/models.py b/shop/models.py
index 6ff4aed0..5d89a4ac 100644
--- a/shop/models.py
+++ b/shop/models.py
@@ -10,7 +10,7 @@ from utils.models import UUIDModel, CreatedUpdatedModel
 from .managers import ProductQuerySet
 import hashlib, io, base64, qrcode
 from decimal import Decimal
-from timezone import timedelta
+from datetime import timedelta
 
 
 class Order(CreatedUpdatedModel):