diff --git a/fastapi/dependencies/models.py b/fastapi/dependencies/models.py
index 65ef1aad6..725559a56 100644
--- a/fastapi/dependencies/models.py
+++ b/fastapi/dependencies/models.py
@@ -7,11 +7,11 @@ from typing import Any, Callable, List, Optional, Sequence, Tuple, Union, cast
 from fastapi._compat import ModelField
 from fastapi.security.base import SecurityBase
 from fastapi.types import (
+    DependencyScope,
     EndpointDependencyCacheKey,
+    EndpointDependencyScope,
     LifespanDependencyCacheKey,
-    DependencyScope,
     LifespanDependencyScope,
-    EndpointDependencyScope,
 )
 from typing_extensions import TypeAlias
 
diff --git a/fastapi/params.py b/fastapi/params.py
index 0f19122e3..4cbee3c7c 100644
--- a/fastapi/params.py
+++ b/fastapi/params.py
@@ -5,7 +5,7 @@ from typing import Any, Callable, Dict, List, Optional, Sequence, Union
 
 from fastapi.openapi.models import Example
 from pydantic.fields import FieldInfo
-from typing_extensions import Annotated, Literal, TypeAlias, deprecated
+from typing_extensions import Annotated, deprecated
 
 from ._compat import (
     PYDANTIC_V2,
@@ -13,7 +13,7 @@ from ._compat import (
     Undefined,
 )
 from .exceptions import InvalidDependencyScope
-from .types import EndpointDependencyScope, DependencyScope
+from .types import DependencyScope, EndpointDependencyScope
 
 _Unset: Any = Undefined
 
diff --git a/fastapi/utils.py b/fastapi/utils.py
index fbaaeb6ae..6d7d4944d 100644
--- a/fastapi/utils.py
+++ b/fastapi/utils.py
@@ -6,16 +6,16 @@ from dataclasses import is_dataclass
 from typing import (
     TYPE_CHECKING,
     Any,
+    Awaitable,
+    Callable,
     Dict,
     MutableMapping,
     Optional,
     Set,
     Type,
+    TypeVar,
     Union,
     cast,
-    Awaitable,
-    TypeVar,
-    Callable,
 )
 from weakref import WeakKeyDictionary