diff --git a/pyproject.toml b/pyproject.toml
index d1c796a..b66e466 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "yandexapimanager"
-version = "0.1.6-1"
+version = "0.1.6-2"
 description = ""
 authors = [
     {name = "Evgeny (Krymmy) Momotov",email = "evgeny.momotov@gmail.com"}
diff --git a/src/YandexApiManager/data_models.py b/src/YandexApiManager/data_models.py
index 5654db0..9530bb4 100644
--- a/src/YandexApiManager/data_models.py
+++ b/src/YandexApiManager/data_models.py
@@ -70,7 +70,7 @@ class UUIDModel(BaseModel):
 
 
 class CallPrompt(BasicModel):
-    owner: Optional[User] = Field(description="Владелец")
+    owner: Optional[User] = Field(description="Владелец", default=None)
     name: str = Field(max_length=255, description="Название промпта", example="Приветствие клиенту")
     content: str = Field(description="Содержание промпта", example="Добро пожаловать в службу поддержки")
     speak_first: bool = Field(default=True, description="Говорить первым")
@@ -102,7 +102,7 @@ class YandexFleetApiKey(UUIDModel, BasicModel):
 
 
 class Driver(BasicModel):
-    yandex_fleet: Optional[YandexFleet] = Field(description="ID или название флота Yandex", example="fleet-123")
+    yandex_fleet: Optional[YandexFleet] = Field(description="ID или название флота Yandex", example="fleet-123", default=None)
     driver_id: str = Field(max_length=64, description="ID драйвера в Yandex", example="drv-abc123")
     first_name: Optional[str] = Field(description="Имя", example="John", default=None)
     last_name : Optional[str] = Field(description="Фамилия", example="Doe", default=None)
@@ -156,7 +156,7 @@ class CallIn(BaseModel):
 
 
 class InspectionWorkTime(BasicModel, UUIDModel):
-    owner: User = Field(description="Владелец", example={"id": 1, "username": "admin"})
+    owner: Optional[User] = Field(default=None, description="Владелец", example={"id": 1, "username": "admin"})
     is_public: Optional[bool] = Field(default=False, description="Открыт для всех")
     check_from: Optional[str] = Field(
         default="08:00:00",
@@ -203,7 +203,7 @@ class SupplyHoursCondition(BasicModel, UUIDModel):
 
 
 class Action(BasicModel, UUIDModel):
-    owner: Optional[User] = Field(description="Владелец объекта", )
+    owner: Optional[User] = Field(description="Владелец объекта", default=None)
     call_driver_action: Optional[CallDriver] = Field(
         default=None,
         description="Действие по вызову водителя",
@@ -212,7 +212,7 @@ class Action(BasicModel, UUIDModel):
 
 class Condition(BasicModel, UUIDModel):
     owner: Optional[User] = Field(description="Владелец условия", default=None)
-    supply_hours_condition: Optional[SupplyHoursCondition] = Field(description="Условие по часам поставки")
+    supply_hours_condition: Optional[SupplyHoursCondition] = Field(description="Условие по часам поставки", default=None)
 
 
 class ConditionalExpression(BasicModel, UUIDModel):