diff --git a/async_main.py b/async_main.py
index c11c8f1e..973b92c6 100644
--- a/async_main.py
+++ b/async_main.py
@@ -1,4 +1,5 @@
 """Show how to implement pymysensors async."""
+
 import asyncio
 import logging
 
diff --git a/main.py b/main.py
index fd4d6b4c..91b2d45f 100644
--- a/main.py
+++ b/main.py
@@ -1,4 +1,5 @@
 """Example for using pymysensors."""
+
 import logging
 
 from mysensors import mysensors
diff --git a/mqtt.py b/mqtt.py
index b6c7e001..af615b94 100644
--- a/mqtt.py
+++ b/mqtt.py
@@ -1,4 +1,5 @@
 """Example for using pymysensors with mqtt."""
+
 import paho.mqtt.client as mqtt
 
 from mysensors import mysensors
diff --git a/mysensors/__init__.py b/mysensors/__init__.py
index f3695b68..032da7c9 100644
--- a/mysensors/__init__.py
+++ b/mysensors/__init__.py
@@ -1,4 +1,5 @@
 """Python implementation of MySensors API."""
+
 import logging
 from pathlib import Path
 
diff --git a/mysensors/cli/__init__.py b/mysensors/cli/__init__.py
index f0041a2a..03a7b667 100644
--- a/mysensors/cli/__init__.py
+++ b/mysensors/cli/__init__.py
@@ -1,4 +1,5 @@
 """Implement a command line interface for pymysensors."""
+
 import logging
 
 import click
diff --git a/mysensors/cli/gateway_mqtt.py b/mysensors/cli/gateway_mqtt.py
index e7a371d5..99a78830 100644
--- a/mysensors/cli/gateway_mqtt.py
+++ b/mysensors/cli/gateway_mqtt.py
@@ -1,4 +1,5 @@
 """Start a mqtt gateway."""
+
 import asyncio
 from contextlib import contextmanager
 import logging
diff --git a/mysensors/cli/gateway_serial.py b/mysensors/cli/gateway_serial.py
index e7acaa28..341d608f 100644
--- a/mysensors/cli/gateway_serial.py
+++ b/mysensors/cli/gateway_serial.py
@@ -1,4 +1,5 @@
 """Start a serial gateway."""
+
 import click
 
 from mysensors.cli.helper import (
diff --git a/mysensors/cli/gateway_tcp.py b/mysensors/cli/gateway_tcp.py
index 2c7b15a1..e65964e2 100644
--- a/mysensors/cli/gateway_tcp.py
+++ b/mysensors/cli/gateway_tcp.py
@@ -1,4 +1,5 @@
 """Start a tcp gateway."""
+
 import click
 
 from mysensors.cli.helper import (
diff --git a/mysensors/cli/helper.py b/mysensors/cli/helper.py
index 197e4db2..673e41f0 100644
--- a/mysensors/cli/helper.py
+++ b/mysensors/cli/helper.py
@@ -1,4 +1,5 @@
 """Offer common helper functions for the CLI."""
+
 import asyncio
 import logging
 import time
diff --git a/mysensors/const.py b/mysensors/const.py
index 083ca978..e54a8d23 100644
--- a/mysensors/const.py
+++ b/mysensors/const.py
@@ -1,4 +1,5 @@
 """Helpers for const."""
+
 from importlib import import_module
 
 from awesomeversion import AwesomeVersion
diff --git a/mysensors/const_14.py b/mysensors/const_14.py
index eb41307a..11009538 100644
--- a/mysensors/const_14.py
+++ b/mysensors/const_14.py
@@ -1,4 +1,5 @@
 """MySensors constants for version 1.4 of MySensors."""
+
 from enum import IntEnum
 
 import voluptuous as vol
diff --git a/mysensors/const_15.py b/mysensors/const_15.py
index be186f8e..4037db88 100644
--- a/mysensors/const_15.py
+++ b/mysensors/const_15.py
@@ -1,4 +1,5 @@
 """MySensors constants for version 1.5 of MySensors."""
+
 import binascii
 
 import voluptuous as vol
diff --git a/mysensors/const_20.py b/mysensors/const_20.py
index d057949e..7b847f8b 100644
--- a/mysensors/const_20.py
+++ b/mysensors/const_20.py
@@ -1,4 +1,5 @@
 """MySensors constants for version 2.0 of MySensors."""
+
 import voluptuous as vol
 
 from mysensors.const_15 import (
diff --git a/mysensors/const_21.py b/mysensors/const_21.py
index a01b1168..42ee0bfd 100644
--- a/mysensors/const_21.py
+++ b/mysensors/const_21.py
@@ -1,4 +1,5 @@
 """MySensors constants for version 2.1 of MySensors."""
+
 # pylint: disable=unused-import
 from mysensors.const_20 import (  # noqa: F401
     MAX_NODE_ID,
diff --git a/mysensors/const_22.py b/mysensors/const_22.py
index 70240f13..4070c4c3 100644
--- a/mysensors/const_22.py
+++ b/mysensors/const_22.py
@@ -1,4 +1,5 @@
 """MySensors constants for version 2.2 of MySensors."""
+
 import voluptuous as vol
 
 # pylint: disable=unused-import
diff --git a/mysensors/gateway_mqtt.py b/mysensors/gateway_mqtt.py
index ab907920..7adedfea 100644
--- a/mysensors/gateway_mqtt.py
+++ b/mysensors/gateway_mqtt.py
@@ -1,4 +1,5 @@
 """Implement an MQTT gateway."""
+
 import logging
 
 from mysensors import BaseAsyncGateway, BaseSyncGateway, Gateway, Message
diff --git a/mysensors/gateway_serial.py b/mysensors/gateway_serial.py
index 4cb067b8..4a4c308a 100644
--- a/mysensors/gateway_serial.py
+++ b/mysensors/gateway_serial.py
@@ -1,4 +1,5 @@
 """Implement a serial gateway."""
+
 import asyncio
 import logging
 import time
diff --git a/mysensors/gateway_tcp.py b/mysensors/gateway_tcp.py
index 54467865..e76900a3 100644
--- a/mysensors/gateway_tcp.py
+++ b/mysensors/gateway_tcp.py
@@ -1,4 +1,5 @@
 """Implement a TCP gateway."""
+
 import asyncio
 import ipaddress
 import logging
diff --git a/mysensors/handler.py b/mysensors/handler.py
index 26b08014..b07ede41 100644
--- a/mysensors/handler.py
+++ b/mysensors/handler.py
@@ -1,4 +1,5 @@
 """Implement message handlers."""
+
 import calendar
 import logging
 import time
diff --git a/mysensors/message.py b/mysensors/message.py
index a9e65c0b..b2578b75 100644
--- a/mysensors/message.py
+++ b/mysensors/message.py
@@ -1,4 +1,5 @@
 """Handle messages."""
+
 import logging
 
 import voluptuous as vol
diff --git a/mysensors/mysensors.py b/mysensors/mysensors.py
index 0a212f16..ea2244b1 100644
--- a/mysensors/mysensors.py
+++ b/mysensors/mysensors.py
@@ -1,4 +1,5 @@
 """Convenience module for backwards compatibility."""
+
 # flake8: noqa: F401
 # pylint: disable=unused-import
 from mysensors import Gateway
diff --git a/mysensors/ota.py b/mysensors/ota.py
index 7da1eb66..74e8e8d3 100644
--- a/mysensors/ota.py
+++ b/mysensors/ota.py
@@ -1,4 +1,5 @@
 """Handle MySensors OTA FW updates."""
+
 import binascii
 import logging
 import os
diff --git a/mysensors/persistence.py b/mysensors/persistence.py
index fffa4d1a..e0ebdf24 100644
--- a/mysensors/persistence.py
+++ b/mysensors/persistence.py
@@ -1,4 +1,5 @@
 """Handle persistence."""
+
 import json
 import logging
 import os
diff --git a/mysensors/sensor.py b/mysensors/sensor.py
index 644f187b..07ab474b 100644
--- a/mysensors/sensor.py
+++ b/mysensors/sensor.py
@@ -1,4 +1,5 @@
 """Handle sensor classes."""
+
 import logging
 from collections import deque
 
diff --git a/mysensors/task.py b/mysensors/task.py
index de5829d0..8f17474d 100644
--- a/mysensors/task.py
+++ b/mysensors/task.py
@@ -1,4 +1,5 @@
 """Handle sync and async tasks."""
+
 import asyncio
 from collections import deque
 import logging
diff --git a/mysensors/transport.py b/mysensors/transport.py
index 920286fe..25a8ed8b 100644
--- a/mysensors/transport.py
+++ b/mysensors/transport.py
@@ -1,4 +1,5 @@
 """Organize MySensors transports."""
+
 import asyncio
 import logging
 import threading
diff --git a/mysensors/validation.py b/mysensors/validation.py
index d7d12818..f0845ab7 100644
--- a/mysensors/validation.py
+++ b/mysensors/validation.py
@@ -1,4 +1,5 @@
 """Expose validators to use in the library."""
+
 import logging
 
 from awesomeversion import AwesomeVersion, AwesomeVersionException
diff --git a/requirements_lint.txt b/requirements_lint.txt
index bbd5dbea..fa009876 100644
--- a/requirements_lint.txt
+++ b/requirements_lint.txt
@@ -1,4 +1,4 @@
-black==23.12.1
+black==25.1.0
 flake8==7.1.1
 flake8-docstrings==1.7.0
 pylint==3.3.4
diff --git a/setup.py b/setup.py
index 5d71204e..d0b34e68 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,5 @@
 """Setup file for mysensors package."""
+
 from pathlib import Path
 
 from setuptools import setup, find_packages
diff --git a/tests/test_gateway_mqtt.py b/tests/test_gateway_mqtt.py
index 19aa6212..96813af2 100644
--- a/tests/test_gateway_mqtt.py
+++ b/tests/test_gateway_mqtt.py
@@ -1,4 +1,5 @@
 """Test mysensors MQTT gateway with unittest."""
+
 import logging
 import time
 from unittest import mock
diff --git a/tests/test_message.py b/tests/test_message.py
index 2e9aecfa..682e9872 100644
--- a/tests/test_message.py
+++ b/tests/test_message.py
@@ -1,4 +1,5 @@
 """Test mysensors messages."""
+
 from unittest import mock
 
 import pytest
diff --git a/tests/test_mysensors.py b/tests/test_mysensors.py
index 5c400da6..e315b91d 100644
--- a/tests/test_mysensors.py
+++ b/tests/test_mysensors.py
@@ -1,4 +1,5 @@
 """Test mysensors with unittest."""
+
 import logging
 import time
 from unittest import mock
diff --git a/tests/test_ota.py b/tests/test_ota.py
index e48d0ea1..480ba903 100644
--- a/tests/test_ota.py
+++ b/tests/test_ota.py
@@ -1,4 +1,5 @@
 """Test mysensors OTA FW with unittest."""
+
 import binascii
 import struct
 import tempfile
diff --git a/tests/test_persistence.py b/tests/test_persistence.py
index 161ba50e..dfe44c95 100644
--- a/tests/test_persistence.py
+++ b/tests/test_persistence.py
@@ -1,4 +1,5 @@
 """Test persistence."""
+
 import json
 import os
 from collections import deque
diff --git a/tests/test_sensor.py b/tests/test_sensor.py
index bf0bef60..e5fc6652 100644
--- a/tests/test_sensor.py
+++ b/tests/test_sensor.py
@@ -1,4 +1,5 @@
 """Test task module."""
+
 import pytest
 import voluptuous
 
diff --git a/tests/test_task.py b/tests/test_task.py
index ca2cd949..e2ffafa2 100644
--- a/tests/test_task.py
+++ b/tests/test_task.py
@@ -1,4 +1,5 @@
 """Test task module."""
+
 from unittest import mock
 
 from mysensors import Gateway
diff --git a/tests/test_transport.py b/tests/test_transport.py
index f1693080..b36706df 100644
--- a/tests/test_transport.py
+++ b/tests/test_transport.py
@@ -1,4 +1,5 @@
 """Test the gateway transport."""
+
 from unittest import mock
 
 import pytest