diff --git a/napalm_sonos/sonos_driver.py b/napalm_sonos/sonos_driver.py
index d848fde..160e09f 100644
--- a/napalm_sonos/sonos_driver.py
+++ b/napalm_sonos/sonos_driver.py
@@ -4,7 +4,6 @@ import socket
 from typing import Any
 
 from napalm.base.exceptions import ConnectionException
-
 from napalm_device_types import FingerprintRule, MediaDriver, PortSpec
 
 """NAPALM driver for Sonos speakers.
@@ -15,7 +14,6 @@ media-playback controls.
 """
 
 
-
 class SonosDriver(MediaDriver):
     """NAPALM driver for controlling Sonos speakers.
 
@@ -74,9 +72,7 @@ class SonosDriver(MediaDriver):
         if self._device is None:
             return {"is_alive": False}
         try:
-            sock = socket.create_connection(
-                (self.hostname, 1400), timeout=5
-            )
+            sock = socket.create_connection((self.hostname, 1400), timeout=5)
             sock.close()
             return {"is_alive": True}
         except OSError:
diff --git a/pyproject.toml b/pyproject.toml
index 57dbe61..78098de 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,7 +48,14 @@ include = ["napalm_sonos*"]
 
 [tool.ruff]
 line-length = 100
-target-version = "py39"
+target-version = "py310"
+
+[tool.ruff.lint]
+select = ["E", "F", "I", "UP", "B"]
+
+[tool.ruff.lint.per-file-ignores]
+# Recorded device output keeps its lines.
+"tests/**" = ["E501"]
 
 [tool.pytest.ini_options]
 testpaths = ["tests"]