diff --git a/main.py b/main.py
index 0178396..3f0bca9 100644
--- a/main.py
+++ b/main.py
@@ -1,4 +1,3 @@
-import asyncio
 import logging
 from sys import exit
 
@@ -21,5 +20,5 @@ if __name__ == "__main__":
 
     # Start bot
     bot = NwXrayBot(config.bot_token.get_secret_value())
-    bot.include_routers(HelloHandler(bot), MenuHandler(bot))
+    bot.include_routers(HelloHandler(), MenuHandler())
     uvloop.run(bot.start(skip_updates=True))
diff --git a/nwxraybot/handlers/menu.py b/nwxraybot/handlers/menu.py
index 660881c..a261978 100644
--- a/nwxraybot/handlers/menu.py
+++ b/nwxraybot/handlers/menu.py
@@ -6,8 +6,8 @@ from nwxraybot.models import User
 
 
 class MenuHandler(Handler):
-    def __init__(self, bot) -> None:
-        super().__init__(bot)
+    def __init__(self) -> None:
+        super().__init__()
 
         @self.router.message()
         async def menu(message: types.Message) -> None:
diff --git a/nwxraybot/meta/router.py b/nwxraybot/meta/router.py
index c66f282..9646d7a 100644
--- a/nwxraybot/meta/router.py
+++ b/nwxraybot/meta/router.py
@@ -1,13 +1,16 @@
+from typing import Optional
+
 from aiogram import Bot, Router
 
 
 class Handler:
-    bot: Bot
+    bot: Optional[Bot]
     router: Router
 
-    def __init__(self, bot) -> None:
-        assert isinstance(bot.bot, Bot)
-        self.bot = bot.bot
+    def __init__(self, bot: Optional[Bot] = None) -> None:
+        if bot:
+            assert isinstance(bot.bot, Optional[Bot])
+            self.bot = bot.bot
         self.router = Router()
 
     def __call__(self) -> Router: