diff --git a/core/crm/amo/gateway.py b/core/crm/amo/gateway.py
index 19ee2585..4fff14a5 100644
--- a/core/crm/amo/gateway.py
+++ b/core/crm/amo/gateway.py
@@ -82,9 +82,14 @@ class AmoCRM:
 
     def _get_customer_name(self, order: Order) -> str:
         if not order.attributes.get("business_identificator"):
-            return order.user.get_full_name() or (
-                f"{order.attributes.get('customer_name')} | "
-                f"{order.attributes.get('customer_phone_number') or order.attributes.get('customer_email')}"
+            return (
+                order.user.get_full_name()
+                if order.user
+                else None
+                or (
+                    f"{order.attributes.get('customer_name')} | "
+                    f"{order.attributes.get('customer_phone_number') or order.attributes.get('customer_email')}"
+                )
             )
         try:
             business_identificator = order.attributes.get("business_identificator")
diff --git a/core/locale/ru_RU/LC_MESSAGES/django.mo b/core/locale/ru_RU/LC_MESSAGES/django.mo
index a4b0facc..4bf7a31f 100644
Binary files a/core/locale/ru_RU/LC_MESSAGES/django.mo and b/core/locale/ru_RU/LC_MESSAGES/django.mo differ
diff --git a/core/locale/ru_RU/LC_MESSAGES/django.po b/core/locale/ru_RU/LC_MESSAGES/django.po
index e5bb3e2e..2e934903 100644
--- a/core/locale/ru_RU/LC_MESSAGES/django.po
+++ b/core/locale/ru_RU/LC_MESSAGES/django.po
@@ -2133,7 +2133,7 @@ msgstr "человекочитаемый идентификатор"
 
 #: core/models.py:1261
 msgid "order"
-msgstr "Заказать"
+msgstr "Заказ"
 
 #: core/models.py:1282
 msgid "a user must have only one pending order at a time"
diff --git a/core/models.py b/core/models.py
index e5e2303f..8924c846 100644
--- a/core/models.py
+++ b/core/models.py
@@ -1306,7 +1306,7 @@ class Order(ExportModelOperationsMixin("order"), NiceModel):  # type: ignore [mi
     def add_product(
         self,
         product_uuid=None,
-        attributes: list | None = None,
+        attributes: list | dict | None = None,
         update_quantity=True,
     ):
         if attributes is None:
diff --git a/core/serializers/utility.py b/core/serializers/utility.py
index ff68a104..e7be7054 100644
--- a/core/serializers/utility.py
+++ b/core/serializers/utility.py
@@ -62,7 +62,7 @@ class AddressCreateSerializer(ModelSerializer):
         write_only=True,
         max_length=512,
     )
-    address_line_1 = CharField(write_only=True, max_length=128, required=False)
+    address_line_1 = CharField(write_only=True, max_length=128, required=True)
     address_line_2 = CharField(write_only=True, max_length=128, required=False)
 
     class Meta:
diff --git a/vibes_auth/locale/ru_RU/LC_MESSAGES/django.mo b/vibes_auth/locale/ru_RU/LC_MESSAGES/django.mo
index 914d76fb..4d3253d2 100644
Binary files a/vibes_auth/locale/ru_RU/LC_MESSAGES/django.mo and b/vibes_auth/locale/ru_RU/LC_MESSAGES/django.mo differ
diff --git a/vibes_auth/locale/ru_RU/LC_MESSAGES/django.po b/vibes_auth/locale/ru_RU/LC_MESSAGES/django.po
index d64929b2..033459b3 100644
--- a/vibes_auth/locale/ru_RU/LC_MESSAGES/django.po
+++ b/vibes_auth/locale/ru_RU/LC_MESSAGES/django.po
@@ -20,7 +20,7 @@ msgstr "Баланс"
 
 #: vibes_auth/admin.py:45
 msgid "order"
-msgstr "Заказать"
+msgstr "Заказ"
 
 #: vibes_auth/admin.py:46 vibes_auth/graphene/object_types.py:44
 msgid "orders"