diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f246d69..ab39b3b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ["3.7", "3.11"]
+        python-version: ["3.8", "3.12"]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 16b5b93..562c5e3 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,13 +6,10 @@ repos:
     rev: v4.5.0
     hooks:
       - id: check-added-large-files
-      - id: check-builtin-literals
       - id: check-case-conflict
-      - id: check-docstring-first
       - id: check-merge-conflict
       - id: check-toml
       - id: check-yaml
-      - id: debug-statements
       - id: end-of-file-fixer
       - id: mixed-line-ending
         args: [--fix=lf]
@@ -21,11 +18,8 @@ repos:
     rev: v0.1.9
     hooks:
       - id: ruff
-        args: [--fix, --exit-non-zero-on-fix]
-  - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 23.12.1
-    hooks:
-      - id: black
+        args: [--fix]
+      - id: ruff-format
   - repo: https://github.com/pre-commit/mirrors-mypy
     rev: v1.8.0
     hooks:
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 29ef66e..50b126b 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,12 +1,11 @@
 {
-    "python.formatting.provider": "none",
     "python.testing.pytestEnabled": true,
     "python.testing.unittestEnabled": false,
     "[python]": {
-        "editor.defaultFormatter": "ms-python.black-formatter",
+        "editor.defaultFormatter": "charliermarsh.ruff",
         "editor.formatOnSave": true,
         "editor.codeActionsOnSave": {
-            "source.organizeImports": true
-        }
+            "source.organizeImports": "explicit",
+        },
     },
 }
diff --git a/README.md b/README.md
index ff35e23..c2723ee 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,10 @@
 # lsports
 
-A simple Python 3.7+ module to list serial ports on Windows, Linux, and macOS.
+A simple Python module to list serial ports on Windows, Linux, and macOS.
 
 This is a modified version of `serial.tools.list_ports` from
-[pySerial](https://github.com/pyserial/pyserial) ([license](licenses/pyserial_LICENSE)).
-
-The goal of this project is to integrate some fixes and improvements to the original *list_ports*
-functionality with a faster release cycle.
+[pySerial](https://github.com/pyserial/pyserial) with the goal of integrating some fixes and
+improvements to the original *list_ports* functionality with a faster release cycle.
 
 ## Installation
 
@@ -27,7 +25,6 @@ for port in comports():
 For a full list of available attributes, see the `PortInfo` class. Only `comports` and `PortInfo`
 are considered public API.
 
-
 ## Notable changes from `serial.tools.list_ports`
 
 * The information class name is `PortInfo` instead of `ListPortInfo`.
diff --git a/lsports/_macos.py b/lsports/_macos.py
index 08f5f76..e5ccb11 100644
--- a/lsports/_macos.py
+++ b/lsports/_macos.py
@@ -46,8 +46,8 @@
 iokit.IOServiceGetMatchingServices.restype = kern_return_t
 
 iokit.IORegistryEntryCreateCFProperty.argtypes = (
-    ctypes.c_void_p, ctypes.c_void_p, ctypes.c_void_p, ctypes.c_uint32  # fmt: skip
-)
+    ctypes.c_void_p, ctypes.c_void_p, ctypes.c_void_p, ctypes.c_uint32
+)  # fmt: skip
 iokit.IORegistryEntryCreateCFProperty.restype = ctypes.c_void_p
 
 iokit.IORegistryEntryGetPath.argtypes = (ctypes.c_void_p, ctypes.c_void_p, ctypes.c_void_p)
diff --git a/pyproject.toml b/pyproject.toml
index c73e394..3f9f322 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,6 @@ classifiers = [
   "Development Status :: 3 - Alpha",
   "License :: OSI Approved :: MIT License",
   "Operating System :: OS Independent",
-  "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
@@ -25,7 +24,7 @@ classifiers = [
 ]
 keywords = ["serial", "lsports", "list-ports", "USB", "COM"]
 dependencies = []
-requires-python = ">=3.7"
+requires-python = ">=3.8"
 urls.Home = "https://github.com/hamdanal/lsports"
 
 [tool.hatch]
@@ -34,7 +33,7 @@ build.packages = ["lsports"]
 [tool.tox]
 legacy_tox_ini = """
 [tox]
-envlist = py37,py38,py39,py310,py311,py312
+envlist = py38,py39,py310,py311,py312
 skip_missing_interpreters = true
 [testenv]
 deps =
@@ -43,18 +42,15 @@ commands =
   pytest {posargs}
 """
 
-[tool.black]
-line_length = 100
-
 [tool.ruff]
 line-length = 100
-select = ["E", "F", "B", "UP", "RUF100", "TID"]
+extend-select = ["E", "F", "C", "B", "UP", "RUF100", "TID", "T10"]
 unfixable = ["B"]
-ignore = ["E501"]
+extend-ignore = ["E501", "C901"]
 isort.required-imports = ["from __future__ import annotations"]
 flake8-tidy-imports.ban-relative-imports = "all"
 
-[tool.ruff.per-file-ignores]
+[tool.ruff.extend-per-file-ignores]
 "lsports/_windows.py" = ["E221", "E402"]
 
 [tool.mypy]