diff --git a/requirements.txt b/requirements.txt
index c0ad7e0..54d8729 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,6 +5,5 @@ requests
 maim_message
 loguru
 pillow
-tomli
 tomlkit
 rich
\ No newline at end of file
diff --git a/src/__init__.py b/src/__init__.py
index 4298de2..b1ac77e 100644
--- a/src/__init__.py
+++ b/src/__init__.py
@@ -1,4 +1,7 @@
 from enum import Enum
+import tomlkit
+import os
+from .logger import logger
 
 
 class CommandType(Enum):
@@ -11,3 +14,9 @@ class CommandType(Enum):
 
     def __str__(self) -> str:
         return self.value
+
+
+pyproject_path = os.path.join(os.path.dirname(os.path.dirname(__file__)), "pyproject.toml")
+toml_data = tomlkit.parse(open(pyproject_path, "r", encoding="utf-8").read())
+version = toml_data["project"]["version"]
+logger.info(f"版本\n\nMaiBot-Napcat-Adapter 版本: {version}\n")
diff --git a/src/mmc_com_layer.py b/src/mmc_com_layer.py
index ab50cca..f7fd1ad 100644
--- a/src/mmc_com_layer.py
+++ b/src/mmc_com_layer.py
@@ -11,7 +11,7 @@ route_config = RouteConfig(
         )
     }
 )
-router = Router(route_config)
+router = Router(route_config, logger)
 
 
 async def mmc_start_com():
diff --git a/src/utils.py b/src/utils.py
index c23ee9f..caa0b56 100644
--- a/src/utils.py
+++ b/src/utils.py
@@ -23,7 +23,7 @@ class SSLAdapter(urllib3.PoolManager):
         super().__init__(*args, **kwargs)
 
 
-async def get_group_info(websocket: Server.ServerConnection, group_id: int) -> dict:
+async def get_group_info(websocket: Server.ServerConnection, group_id: int) -> dict | None:
     """
     获取群相关信息
 
@@ -45,7 +45,7 @@ async def get_group_info(websocket: Server.ServerConnection, group_id: int) -> d
     return socket_response.get("data")
 
 
-async def get_group_detail_info(websocket: Server.ServerConnection, group_id: int) -> dict:
+async def get_group_detail_info(websocket: Server.ServerConnection, group_id: int) -> dict | None:
     """
     获取群详细信息
 
@@ -67,7 +67,7 @@ async def get_group_detail_info(websocket: Server.ServerConnection, group_id: in
     return socket_response.get("data")
 
 
-async def get_member_info(websocket: Server.ServerConnection, group_id: int, user_id: int) -> dict:
+async def get_member_info(websocket: Server.ServerConnection, group_id: int, user_id: int) -> dict | None:
     """
     获取群成员信息
 
@@ -133,7 +133,7 @@ def convert_image_to_gif(image_base64: str) -> str:
         return image_base64
 
 
-async def get_self_info(websocket: Server.ServerConnection) -> dict:
+async def get_self_info(websocket: Server.ServerConnection) -> dict | None:
     """
     获取自身信息
     Parameters:
@@ -169,7 +169,7 @@ def get_image_format(raw_data: str) -> str:
     return Image.open(io.BytesIO(image_bytes)).format.lower()
 
 
-async def get_stranger_info(websocket: Server.ServerConnection, user_id: int) -> dict:
+async def get_stranger_info(websocket: Server.ServerConnection, user_id: int) -> dict | None:
     """
     获取陌生人信息
     Parameters:
@@ -194,7 +194,7 @@ async def get_stranger_info(websocket: Server.ServerConnection, user_id: int) ->
     return response.get("data")
 
 
-async def get_message_detail(websocket: Server.ServerConnection, message_id: Union[str, int]) -> dict:
+async def get_message_detail(websocket: Server.ServerConnection, message_id: Union[str, int]) -> dict | None:
     """
     获取消息详情，可能为空
     Parameters: