diff --git a/apps/tgbot/tgbot/bot.py b/apps/tgbot/tgbot/bot.py
index bf2a7fc..954a8ee 100644
--- a/apps/tgbot/tgbot/bot.py
+++ b/apps/tgbot/tgbot/bot.py
@@ -1,12 +1,14 @@
+from asyncio import sleep
+
 from aiogram import Bot, Dispatcher, executor
 from aiogram.contrib.fsm_storage.memory import MemoryStorage
-from .middlewares import UserMiddleware, WriteCommandMetric, LoggingMiddleware, ThrottlingMiddleware
+from loguru import logger
 from tortoise import Tortoise
 from tortoise.exceptions import DBConnectionError
-from loguru import logger
-from asyncio import sleep
-from . import config
-from . import handlers
+
+from . import config, handlers
+from .middlewares import (LoggingMiddleware, ThrottlingMiddleware,
+                          UserMiddleware, WriteCommandMetric)
 
 storage = MemoryStorage()
 telegram_bot = Bot(token=config.TELEGRAM_BOT_TOKEN)
diff --git a/apps/tgbot/tgbot/handlers/base.py b/apps/tgbot/tgbot/handlers/base.py
index 141a7e1..27de800 100644
--- a/apps/tgbot/tgbot/handlers/base.py
+++ b/apps/tgbot/tgbot/handlers/base.py
@@ -1,18 +1,19 @@
-from aiogram.types import Message
-from typing import Tuple, Any, List
-
-from ..nodes import nodes as all_nodes
-from httpx import Response
-from aiogram.bot import Bot
 from datetime import datetime
-from core.coretypes import APINodeInfo
-from .helpers import send_api_requests
-from .errors import NotEnoughArgs, InvalidPort, LocalhostForbidden
-from .validators import BaseValidator, LocalhostValidator
-from ..middlewares.throttling import rate_limit
-from loguru import logger
-from uuid import uuid4
 from time import time
+from typing import Any, List, Tuple
+from uuid import uuid4
+
+from aiogram.bot import Bot
+from aiogram.types import Message
+from core.coretypes import APINodeInfo
+from httpx import Response
+from loguru import logger
+
+from ..middlewares.throttling import rate_limit
+from ..nodes import nodes as all_nodes
+from .errors import InvalidPort, LocalhostForbidden, NotEnoughArgs
+from .helpers import send_api_requests
+from .validators import BaseValidator, LocalhostValidator
 
 header = "Отчет о проверке хоста:" \
          "\n\n— Хост: {target_fq}"\
diff --git a/apps/tgbot/tgbot/handlers/default/__init__.py b/apps/tgbot/tgbot/handlers/default/__init__.py
index 149d615..dbdfc8d 100644
--- a/apps/tgbot/tgbot/handlers/default/__init__.py
+++ b/apps/tgbot/tgbot/handlers/default/__init__.py
@@ -1,12 +1,12 @@
 from aiogram import Dispatcher
 
+from .icmp import ICMPCheckerHandler
+from .ipcalc import IPCalcCommandHandler
+from .minecraft import MinecraftCheckerHandler
 from .start import start_cmd
+from .tcp import TCPCheckerHandler
 from .web import WebCheckerHandler
 from .whois import WhoisCommandHandler
-from .icmp import ICMPCheckerHandler
-from .tcp import TCPCheckerHandler
-from .minecraft import MinecraftCheckerHandler
-from .ipcalc import IPCalcCommandHandler
 
 
 def setup(dp: Dispatcher):
diff --git a/apps/tgbot/tgbot/handlers/default/icmp.py b/apps/tgbot/tgbot/handlers/default/icmp.py
index 47a8e69..1ee495d 100644
--- a/apps/tgbot/tgbot/handlers/default/icmp.py
+++ b/apps/tgbot/tgbot/handlers/default/icmp.py
@@ -1,9 +1,10 @@
 from aiogram.types import Message
-from httpx import Response
 from core.coretypes import ErrorPayload, ICMPCheckerResponse, ResponseStatus
-from ..base import CheckerBaseHandler, NotEnoughArgs, LocalhostForbidden
-from ..metrics import push_status_metric
+from httpx import Response
+
 from ...middlewares.throttling import rate_limit
+from ..base import CheckerBaseHandler, LocalhostForbidden, NotEnoughArgs
+from ..metrics import push_status_metric
 
 icmp_help_message = """
 ❓ Производит проверку хоста по протоколу ICMP.
diff --git a/apps/tgbot/tgbot/handlers/default/ipcalc.py b/apps/tgbot/tgbot/handlers/default/ipcalc.py
index 79a45fc..d40a7ef 100644
--- a/apps/tgbot/tgbot/handlers/default/ipcalc.py
+++ b/apps/tgbot/tgbot/handlers/default/ipcalc.py
@@ -1,9 +1,10 @@
-from aiogram.types import Message
-from typing import Union
 import ipaddress
+from typing import Union
+
+from aiogram.types import Message
 
-from ..base import SimpleCommandHandler, NotEnoughArgs
 from ...middlewares.throttling import rate_limit
+from ..base import NotEnoughArgs, SimpleCommandHandler
 
 ipcalc_help_message = """
 ❓ Калькулятор IP подсетей.
diff --git a/apps/tgbot/tgbot/handlers/default/minecraft.py b/apps/tgbot/tgbot/handlers/default/minecraft.py
index 4e75cab..3e76070 100644
--- a/apps/tgbot/tgbot/handlers/default/minecraft.py
+++ b/apps/tgbot/tgbot/handlers/default/minecraft.py
@@ -1,4 +1,4 @@
-from core.coretypes import ResponseStatus, ErrorPayload, MinecraftResponse
+from core.coretypes import ErrorPayload, MinecraftResponse, ResponseStatus
 from httpx import Response
 
 from ..base import CheckerTargetPortHandler, process_args_for_host_port
diff --git a/apps/tgbot/tgbot/handlers/default/start.py b/apps/tgbot/tgbot/handlers/default/start.py
index f6e8a1e..978636e 100644
--- a/apps/tgbot/tgbot/handlers/default/start.py
+++ b/apps/tgbot/tgbot/handlers/default/start.py
@@ -1,7 +1,8 @@
 from aiogram.types import Message
-from ...models.user import User
+
 from ...middlewares.throttling import rate_limit
 from ...middlewares.userdata import userdata_required
+from ...models.user import User
 
 start_message = """
 
diff --git a/apps/tgbot/tgbot/handlers/default/tcp.py b/apps/tgbot/tgbot/handlers/default/tcp.py
index a71e35c..d3797ee 100644
--- a/apps/tgbot/tgbot/handlers/default/tcp.py
+++ b/apps/tgbot/tgbot/handlers/default/tcp.py
@@ -1,11 +1,13 @@
 from typing import Tuple
+
 from aiogram.types import Message
-from core.coretypes import ResponseStatus, ErrorPayload, PortResponse
+from core.coretypes import ErrorPayload, PortResponse, ResponseStatus
 from httpx import Response
 
-from ..base import CheckerTargetPortHandler, NotEnoughArgs, InvalidPort, parse_host_port
-from ..metrics import push_status_metric
 from ...middlewares.throttling import rate_limit
+from ..base import (CheckerTargetPortHandler, InvalidPort, NotEnoughArgs,
+                    parse_host_port)
+from ..metrics import push_status_metric
 
 tcp_help_message = """
 ❓ Производит проверку TCP порта, открыт ли он или нет
diff --git a/apps/tgbot/tgbot/handlers/default/web.py b/apps/tgbot/tgbot/handlers/default/web.py
index 7fce4a3..83b4ef4 100644
--- a/apps/tgbot/tgbot/handlers/default/web.py
+++ b/apps/tgbot/tgbot/handlers/default/web.py
@@ -1,5 +1,7 @@
+from core.coretypes import (HTTP_EMOJI, ErrorPayload, HttpCheckerResponse,
+                            ResponseStatus)
 from httpx import Response
-from core.coretypes import ResponseStatus, HTTP_EMOJI, HttpCheckerResponse, ErrorPayload
+
 from ..base import CheckerTargetPortHandler, process_args_for_host_port
 from ..metrics import push_status_metric
 
diff --git a/apps/tgbot/tgbot/handlers/default/whois.py b/apps/tgbot/tgbot/handlers/default/whois.py
index 687ac3c..da3e298 100644
--- a/apps/tgbot/tgbot/handlers/default/whois.py
+++ b/apps/tgbot/tgbot/handlers/default/whois.py
@@ -1,15 +1,16 @@
+from dataclasses import dataclass
 from typing import Optional
 
-from whois import whois, parser
 from aiogram.types import Message
-from dataclasses import dataclass
 from whois_vu.api import WhoisSource
 from whois_vu.errors import IncorrectZone, QueryNotMatchRegexp
 
-from ..whois_zones import ZONES
-from ..base import SimpleCommandHandler
-from ..errors import NotEnoughArgs, LocalhostForbidden
+from whois import parser, whois
+
 from ...middlewares.throttling import rate_limit
+from ..base import SimpleCommandHandler
+from ..errors import LocalhostForbidden, NotEnoughArgs
+from ..whois_zones import ZONES
 
 whois_help_message = """
 ❓ Вернёт информацию о домене.
diff --git a/apps/tgbot/tgbot/handlers/helpers.py b/apps/tgbot/tgbot/handlers/helpers.py
index 63b4d92..3d41ee7 100644
--- a/apps/tgbot/tgbot/handlers/helpers.py
+++ b/apps/tgbot/tgbot/handlers/helpers.py
@@ -1,14 +1,16 @@
-from httpx import AsyncClient, Timeout, Response
-from typing import List, Callable
-from core.coretypes import APINode
-from ipaddress import ip_address
-from contextlib import suppress
-from loguru import logger
-from aiogram.bot import Bot
-from .metrics import push_api_request_status
-from ..config import NOTIFICATION_BOT_TOKEN, NOTIFICATION_USERS
-from traceback import format_exc
 import asyncio
+from contextlib import suppress
+from ipaddress import ip_address
+from traceback import format_exc
+from typing import Callable, List
+
+from aiogram.bot import Bot
+from core.coretypes import APINode
+from httpx import AsyncClient, Response, Timeout
+from loguru import logger
+
+from ..config import NOTIFICATION_BOT_TOKEN, NOTIFICATION_USERS
+from .metrics import push_api_request_status
 
 
 async def send_api_request(client: AsyncClient, endpoint: str, data: dict, node: APINode):
diff --git a/apps/tgbot/tgbot/handlers/metrics.py b/apps/tgbot/tgbot/handlers/metrics.py
index 3943be7..42559a1 100644
--- a/apps/tgbot/tgbot/handlers/metrics.py
+++ b/apps/tgbot/tgbot/handlers/metrics.py
@@ -1,6 +1,9 @@
-from aioinflux import InfluxDBClient
 from typing import Dict
-from ..config import INFLUX_DB, INFLUX_HOST, INFLUX_PORT, INFLUX_PASSWORD, INFLUX_USERNAME
+
+from aioinflux import InfluxDBClient
+
+from ..config import (INFLUX_DB, INFLUX_HOST, INFLUX_PASSWORD, INFLUX_PORT,
+                      INFLUX_USERNAME)
 
 
 async def push_metric(measurement, tags: Dict, fields: Dict):
diff --git a/apps/tgbot/tgbot/handlers/validators.py b/apps/tgbot/tgbot/handlers/validators.py
index 160317e..44d7f6c 100644
--- a/apps/tgbot/tgbot/handlers/validators.py
+++ b/apps/tgbot/tgbot/handlers/validators.py
@@ -1,6 +1,7 @@
-from .errors import LocalhostForbidden
-from ipaddress import ip_address
 from contextlib import suppress
+from ipaddress import ip_address
+
+from .errors import LocalhostForbidden
 
 
 class BaseValidator:
diff --git a/apps/tgbot/tgbot/middlewares/__init__.py b/apps/tgbot/tgbot/middlewares/__init__.py
index 498c6e6..641ad65 100644
--- a/apps/tgbot/tgbot/middlewares/__init__.py
+++ b/apps/tgbot/tgbot/middlewares/__init__.py
@@ -1,4 +1,4 @@
-from .write_command_metric import WriteCommandMetric
 from .logging import LoggingMiddleware
 from .throttling import ThrottlingMiddleware
 from .userdata import UserMiddleware
+from .write_command_metric import WriteCommandMetric
diff --git a/apps/tgbot/tgbot/middlewares/throttling.py b/apps/tgbot/tgbot/middlewares/throttling.py
index 462cb90..0cfed7d 100644
--- a/apps/tgbot/tgbot/middlewares/throttling.py
+++ b/apps/tgbot/tgbot/middlewares/throttling.py
@@ -1,9 +1,10 @@
+import asyncio
+
 from aiogram import Dispatcher, types
 from aiogram.dispatcher import DEFAULT_RATE_LIMIT
 from aiogram.dispatcher.handler import CancelHandler, current_handler
 from aiogram.dispatcher.middlewares import BaseMiddleware
 from aiogram.utils.exceptions import Throttled
-import asyncio
 
 
 def rate_limit(func):
diff --git a/apps/tgbot/tgbot/middlewares/userdata.py b/apps/tgbot/tgbot/middlewares/userdata.py
index 2a6e559..72a1b99 100644
--- a/apps/tgbot/tgbot/middlewares/userdata.py
+++ b/apps/tgbot/tgbot/middlewares/userdata.py
@@ -1,6 +1,6 @@
 from aiogram.dispatcher.handler import current_handler
 from aiogram.dispatcher.middlewares import BaseMiddleware
-from aiogram.types import Message, CallbackQuery
+from aiogram.types import CallbackQuery, Message
 
 from ..models import User
 
diff --git a/apps/tgbot/tgbot/middlewares/write_command_metric.py b/apps/tgbot/tgbot/middlewares/write_command_metric.py
index 13b0ac5..2729fa2 100644
--- a/apps/tgbot/tgbot/middlewares/write_command_metric.py
+++ b/apps/tgbot/tgbot/middlewares/write_command_metric.py
@@ -1,5 +1,6 @@
 from aiogram.dispatcher.middlewares import BaseMiddleware
 from aiogram.types import Message
+
 from ..handlers.metrics import push_metric
 from ..models import User, UserCheckRequests
 
diff --git a/apps/tgbot/tgbot/nodes.py b/apps/tgbot/tgbot/nodes.py
index ba5208d..1c02cab 100644
--- a/apps/tgbot/tgbot/nodes.py
+++ b/apps/tgbot/tgbot/nodes.py
@@ -1,6 +1,7 @@
-from core.coretypes import APINode
 from typing import List
 
+from core.coretypes import APINode
+
 nodes: List[APINode] = [
     APINode("http://localhost:8080", "CHANGE_TOKEN_BY_ENV"),
     APINode("http://localhost:8080", "CHANGE_TOKEN_BY_ENV"),