fix: python3.8 combatibility

6 months ago · aae58b3b0b
1 changed files with 1 additions and 1 deletions
--- a/fastapi/_compat.py
+++ b/fastapi/_compat.py
@ -87,7 +87,7 @@ if PYDANTIC_V2:
    class ModelField:
        field_info: FieldInfo
        name: str
-        model_config: BaseConfig | None = None
+        model_config: Union[BaseConfig, None] = None
        mode: Literal["validation", "serialization"] = "validation"

        @property