diff --git a/.gitignore b/.gitignore
index 0018c16..f234ebc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,7 @@
+*~
+*.pyc
 .coverage
+dist/
 docs/_build/
 .tox/
 WuttJamaican.egg-info/
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..830f24a
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,69 @@
+
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+
+[project]
+name = "WuttJamaican"
+version = "0.1.12"
+description = "Base package for Wutta Framework"
+readme = "README.rst"
+authors = [{name = "Lance Edgar", email = "lance@edbob.org"}]
+license = {file = "COPYING.txt"}
+classifiers = [
+        "Development Status :: 4 - Beta",
+        "Intended Audience :: Developers",
+        "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
+        "Natural Language :: English",
+        "Operating System :: OS Independent",
+        "Programming Language :: Python",
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
+]
+requires-python = ">= 3.6"
+dependencies = [
+        "python-configuration",
+]
+
+
+[project.optional-dependencies]
+db = ["SQLAlchemy<2"]
+docs = ["Sphinx", "sphinxcontrib-programoutput"]
+tests = ["pytest-cov", "tox"]
+
+
+[project.scripts]
+wutta = "wuttjamaican.cmd.base:main"
+
+
+[project.entry-points."wutta.subcommands"]
+date-organize = "wuttjamaican.cmd.date_organize:DateOrganize"
+make-appdir = "wuttjamaican.cmd.make_appdir:MakeAppDir"
+setup = "wuttjamaican.cmd.setup:Setup"
+
+
+[project.urls]
+Homepage = "https://rattailproject.org/"
+Repository = "https://kallithea.rattailproject.org/rattail-project/wuttjamaican"
+Changelog = "https://kallithea.rattailproject.org/rattail-project/wuttjamaican/files/master/CHANGELOG.md"
+
+
+[tool.commitizen]
+version_provider = "pep621"
+tag_format = "v$version"
+update_changelog_on_bump = true
+
+
+[tool.setuptools]
+include-package-data = true
+package-dir = {"" = "src"}
+
+
+[tool.setuptools.packages.find]
+where = ["src"]
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 6a8ac71..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,56 +0,0 @@
-# -*- coding: utf-8; -*-
-
-[metadata]
-name = WuttJamaican
-version = attr: wuttjamaican.__version__
-author = Lance Edgar
-author_email = lance@edbob.org
-url = https://rattailproject.org/
-license = GNU GPL v3
-description = Base package for Wutta Framework
-long_description = file: README.rst
-classifiers =
-        Development Status :: 4 - Beta
-        Intended Audience :: Developers
-        License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
-        Natural Language :: English
-        Operating System :: OS Independent
-        Programming Language :: Python
-        Programming Language :: Python :: 3
-        Programming Language :: Python :: 3.6
-        Programming Language :: Python :: 3.7
-        Programming Language :: Python :: 3.8
-        Programming Language :: Python :: 3.9
-        Programming Language :: Python :: 3.10
-        Programming Language :: Python :: 3.11
-
-
-[options]
-packages = find:
-package_dir =
-        =src
-include_package_data = True
-python_requires = >=3.6
-install_requires =
-        python-configuration
-
-
-[options.packages.find]
-where = src
-
-
-[options.extras_require]
-db = SQLAlchemy<2
-docs = Sphinx; sphinxcontrib-programoutput
-tests = pytest-cov; tox
-
-
-[options.entry_points]
-
-console_scripts =
-        wutta = wuttjamaican.cmd.base:main
-
-wutta.subcommands =
-        date-organize = wuttjamaican.cmd.date_organize:DateOrganize
-        make-appdir = wuttjamaican.cmd.make_appdir:MakeAppDir
-        setup = wuttjamaican.cmd.setup:Setup
diff --git a/setup.py b/setup.py
deleted file mode 100644
index aa529c4..0000000
--- a/setup.py
+++ /dev/null
@@ -1,29 +0,0 @@
-# -*- coding: utf-8; -*-
-################################################################################
-#
-#  WuttJamaican -- Base package for Wutta Framework
-#  Copyright © 2023 Lance Edgar
-#
-#  This file is part of Wutta Framework.
-#
-#  Wutta Framework is free software: you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License as published by the Free
-#  Software Foundation, either version 3 of the License, or (at your option) any
-#  later version.
-#
-#  Wutta Framework is distributed in the hope that it will be useful, but
-#  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-#  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-#  more details.
-#
-#  You should have received a copy of the GNU General Public License along with
-#  Wutta Framework.  If not, see <http://www.gnu.org/licenses/>.
-#
-################################################################################
-"""
-WuttJamaican setup script
-"""
-
-from setuptools import setup
-
-setup()
diff --git a/src/wuttjamaican/_version.py b/src/wuttjamaican/_version.py
index 002a140..9cd05c1 100644
--- a/src/wuttjamaican/_version.py
+++ b/src/wuttjamaican/_version.py
@@ -1,3 +1,6 @@
 # -*- coding: utf-8; -*-
 
-__version__ = '0.1.12'
+from importlib.metadata import version
+
+
+__version__ = version('WuttJamaican')