diff --git a/tests/test_aliases/test_uploadfile_field_aliases.py b/tests/test_aliases/test_uploadfile_field_aliases.py
index e41776a35..67ed2638a 100644
--- a/tests/test_aliases/test_uploadfile_field_aliases.py
+++ b/tests/test_aliases/test_uploadfile_field_aliases.py
@@ -564,7 +564,9 @@ def test_optional_field_alias_and_validation_alias_schema():
     operation_id="list_field_alias_and_validation_alias",
 )
 async def list_field_alias_and_validation_alias(
-    files: List[UploadFile] = File(alias="files_alias", validation_alias="files_val_alias"),
+    files: List[UploadFile] = File(
+        alias="files_alias", validation_alias="files_val_alias"
+    ),
 ):
     return {"file_sizes": [file.size for file in files]}
 
diff --git a/tests/test_aliases/test_uploadfile_model_aliases_pd_v1.py b/tests/test_aliases/test_uploadfile_model_aliases_pd_v1.py
index cfb76f4ea..780b5716a 100644
--- a/tests/test_aliases/test_uploadfile_model_aliases_pd_v1.py
+++ b/tests/test_aliases/test_uploadfile_model_aliases_pd_v1.py
@@ -147,7 +147,9 @@ def test_list_field_alias_model_schema():
 if not PYDANTIC_V2:
 
     class OptionalListFieldAliasModel(BaseModel):
-        files: Optional[List[UploadFile]] = Field(None, alias="files_alias", nullable=True)
+        files: Optional[List[UploadFile]] = Field(
+            None, alias="files_alias", nullable=True
+        )
 
     @app.post("/optional-list-field-alias-model")
     async def optional_list_field_alias_model(