diff --git a/nonebot/adapters/satori/bot.py b/nonebot/adapters/satori/bot.py
index 2285055..4d944e7 100644
--- a/nonebot/adapters/satori/bot.py
+++ b/nonebot/adapters/satori/bot.py
@@ -5,7 +5,7 @@
 
 from nonebot.message import handle_event
 from nonebot.drivers import Request, Response
-from nonebot.compat import type_validate_python, model_dump
+from nonebot.compat import model_dump, type_validate_python
 
 from nonebot.adapters import Bot as BaseBot
 
@@ -15,7 +15,7 @@
 from .event import Event, MessageEvent
 from .models import InnerMessage as SatoriMessage
 from .message import Author, Message, RenderMessage, MessageSegment
-from .models import Role, User, Guild, Login, Channel, PageResult, Member
+from .models import Role, User, Guild, Login, Member, Channel, PageResult
 from .exception import (
     ActionFailed,
     NetworkError,
diff --git a/nonebot/adapters/satori/compat.py b/nonebot/adapters/satori/compat.py
index 5d7c4e2..9809436 100644
--- a/nonebot/adapters/satori/compat.py
+++ b/nonebot/adapters/satori/compat.py
@@ -6,33 +6,31 @@
 
 
 if PYDANTIC_V2:
-    from pydantic import model_validator as model_validator
     from pydantic import field_validator as field_validator
+    from pydantic import model_validator as model_validator
 else:
-    from pydantic import root_validator, validator
+    from pydantic import validator, root_validator
 
     @overload
     def field_validator(
         __field: str,
         *fields: str,
-        mode: Literal['before'],
+        mode: Literal["before"],
         check_fields: Optional[bool] = None,
-    ):
-        ...
+    ): ...
 
     @overload
     def field_validator(
         __field: str,
         *fields: str,
-        mode: Literal['after'],
+        mode: Literal["after"],
         check_fields: Optional[bool] = None,
-    ):
-        ...
+    ): ...
 
     def field_validator(
         __field: str,
         *fields: str,
-        mode: Literal['before', 'after'],
+        mode: Literal["before", "after"],
         check_fields: Optional[bool] = None,
     ):
         if mode == "before":
diff --git a/nonebot/adapters/satori/event.py b/nonebot/adapters/satori/event.py
index ff294c7..8f2d41b 100644
--- a/nonebot/adapters/satori/event.py
+++ b/nonebot/adapters/satori/event.py
@@ -15,7 +15,7 @@
 from .message import Message, RenderMessage
 from .models import InnerMessage as SatoriMessage
 from .models import ArgvInteraction, ButtonInteraction
-from .models import Guild, Login, Channel, ChannelType, Member
+from .models import Guild, Login, Member, Channel, ChannelType
 
 E = TypeVar("E", bound="Event")
 
diff --git a/nonebot/adapters/satori/models.py b/nonebot/adapters/satori/models.py
index 57436a8..5c55b9a 100644
--- a/nonebot/adapters/satori/models.py
+++ b/nonebot/adapters/satori/models.py
@@ -6,7 +6,7 @@
 from nonebot.compat import PYDANTIC_V2, ConfigDict
 
 from .utils import log
-from .compat import model_validator, field_validator
+from .compat import field_validator, model_validator
 
 
 class ChannelType(IntEnum):
diff --git a/tests/test_message.py b/tests/test_message.py
index e10105c..dcfc779 100644
--- a/tests/test_message.py
+++ b/tests/test_message.py
@@ -54,6 +54,8 @@ def test_message_fallback():
 </video>
 """
     msg = Message.from_satori_element(parse(code))
-    assert str(msg[0].children) == '当前平台不支持发送视频，请在<a href="http://aa.com/a.mp4">这里</a>观看视频！'
+    assert (
+        str(msg[0].children) == '当前平台不支持发送视频，请在<a href="http://aa.com/a.mp4">这里</a>观看视频！'
+    )
     assert msg.extract_plain_text() == "当前平台不支持发送视频，请在这里观看视频！"
     assert list(msg.query("link"))[0].data["text"] == "http://aa.com/a.mp4"