diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b744c1d..838bc30 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -13,18 +13,13 @@ repos:
     args: [--autofix, --trailing-commas]
   - id: pretty-format-yaml
     args: [--autofix]
-- repo: https://github.com/asottile/setup-cfg-fmt
-  rev: 9339507e9522e953c07479c9f6abeec0f2fe4e12  # frozen: v3.2.0
-  hooks:
-  - id: setup-cfg-fmt
-    args: [--min-py-version, '3.12']
 - repo: https://github.com/asottile/reorder-python-imports
   rev: 7885866bd38c852b5e042c4aeef0285d715ffeee  # frozen: v3.16.0
   hooks:
   - id: reorder-python-imports
     args: [--py312-plus, --add-import, from __future__ import annotations]
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: 22f0422809455ec89ffdcf5a00170ba816e42ddb  # frozen: v0.15.16
+  rev: 3b3f7c3f57fe9925356faf5fe6230835138be230  # frozen: v0.15.17
   hooks:
   - id: ruff-check
     args: [--fix]
@@ -58,8 +53,24 @@ repos:
     - setuptools
     - tenacity
     language_version: python3.12
+- repo: https://github.com/mxr/mirrors-ty
+  rev: b0cc809b854427130bbdc84b922e0e38c6c6b8eb  # frozen: v0.0.48
+  hooks:
+  - id: ty
+    additional_dependencies:
+    - aiohttp>=3
+    - aiopathlib
+    - aiosqlite
+    - asyncio-for-ynab~=1.84.0
+    - coverage
+    - fasteners
+    - pytest
+    - pytest-asyncio
+    - rich>=10
+    - setuptools
+    - tenacity
 - repo: https://github.com/mxr/sync-typing-deps
-  rev: 8e97e35c846b35976c59b973cd40690152b3c716  # frozen: v0.4.0
+  rev: 34b664ec01850e0d9cb4fe97c1a03d8ed71f393c  # frozen: v0.5.0
   hooks:
   - id: sync-typing-deps
 - repo: https://github.com/zizmorcore/zizmor-pre-commit
diff --git a/pyproject.toml b/pyproject.toml
index 9a6de74..c94f0f5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,6 +2,49 @@
 build-backend = "setuptools.build_meta"
 requires = ["setuptools"]
 
+[dependency-groups]
+dev = [
+  "covdefaults>=2.1.0",
+  "coverage",
+  "pytest",
+  "pytest-asyncio",
+]
+
+[project]
+authors = [{name = "Max R", email = "mxr@users.noreply.github.com"}]
+classifiers = [
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3 :: Only",
+  "Programming Language :: Python :: Implementation :: CPython",
+  "Programming Language :: Python :: Implementation :: PyPy",
+]
+dependencies = [
+  "aiohttp>=3",
+  "aiopathlib",
+  "aiosqlite",
+  "asyncio-for-ynab~=1.84.0",
+  "fasteners",
+  "rich>=10",
+  "tenacity",
+]
+description = "SQLite Export for YNAB - Export YNAB Data to SQLite"
+keywords = ["ynab", "sqlite", "sql", "budget", "plan", "cli"]
+license = "MIT"
+license-files = ["LICENSE"]
+name = "sqlite_export_for_ynab"
+readme = "README.md"
+requires-python = ">=3.12"
+version = "2.9.0"
+
+[project.scripts]
+sqlite-export-for-ynab = "sqlite_export_for_ynab._main:main"
+
+[project.urls]
+Homepage = "https://github.com/mxr/sqlite-export-for-ynab"
+
+[tool.coverage.run]
+plugins = ["covdefaults"]
+
 [tool.mypy]
 check_untyped_defs = true
 disallow_any_generics = true
@@ -34,6 +77,13 @@ extend-select = [
   "TC",  # see flake8-type-checking
 ]
 
+[tool.setuptools.package-data]
+"*" = ["*.sql"]
+sqlite_export_for_ynab = ["py.typed"]
+
+[tool.setuptools.packages]
+find = {}
+
 [tool.sqlfluff.layout.type.comma]
 line_position = "leading"
 spacing_before = "touch"
@@ -65,3 +115,19 @@ require_final_semicolon = true
 
 [tool.sqlfluff.rules.references.quoting]
 prefer_quoted_keywords = true
+
+[tool.tox]
+env_list = ["py", "pypy3", "pre-commit"]
+
+[tool.tox.env.pre-commit]
+commands = [["pre-commit", "run", "--all-files", "--show-diff-on-failure"]]
+deps = ["pre-commit-uv"]
+skip_install = true
+
+[tool.tox.env_run_base]
+commands = [
+  ["coverage", "erase"],
+  ["coverage", "run", "-m", "pytest", "{posargs:tests}"],
+  ["coverage", "report"],
+]
+dependency_groups = ["dev"]
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index b2155d8..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,66 +0,0 @@
-[metadata]
-name = sqlite_export_for_ynab
-version = 2.9.0
-description = SQLite Export for YNAB - Export YNAB Data to SQLite
-long_description = file: README.md
-long_description_content_type = text/markdown
-url = https://github.com/mxr/sqlite-export-for-ynab
-author = Max R
-author_email = maxr@outlook.com
-license = MIT
-license_files = LICENSE
-classifiers =
-    Programming Language :: Python :: 3
-    Programming Language :: Python :: 3 :: Only
-    Programming Language :: Python :: Implementation :: CPython
-    Programming Language :: Python :: Implementation :: PyPy
-keywords = ynab, sqlite, sql, budget, plan, cli
-
-[options]
-packages = find:
-install_requires =
-    aiohttp>=3
-    aiopathlib
-    aiosqlite
-    asyncio-for-ynab~=1.84.0
-    fasteners
-    rich>=10
-    tenacity
-python_requires = >=3.12
-
-[options.entry_points]
-console_scripts =
-    sqlite-export-for-ynab = sqlite_export_for_ynab._main:main
-
-[options.extras_require]
-dev =
-    covdefaults>=2.1.0
-    coverage
-    pytest
-    pytest-asyncio
-
-[options.package_data]
-* = *.sql
-sqlite_export_for_ynab =
-    py.typed
-
-[bdist_wheel]
-universal = True
-
-[coverage:run]
-plugins = covdefaults
-
-[tox:tox]
-envlist = py,pypy3,pre-commit
-
-[testenv]
-extras = dev
-commands =
-    coverage erase
-    coverage run -m pytest {posargs:tests}
-    coverage report
-
-[testenv:pre-commit]
-skip_install = true
-deps = pre-commit-uv
-commands = pre-commit run --all-files --show-diff-on-failure
diff --git a/setup.py b/setup.py
deleted file mode 100644
index a03590f..0000000
--- a/setup.py
+++ /dev/null
@@ -1,5 +0,0 @@
-from __future__ import annotations
-
-from setuptools import setup
-
-setup()
diff --git a/tests/_main_test.py b/tests/_main_test.py
index 7782a08..19b1f44 100644
--- a/tests/_main_test.py
+++ b/tests/_main_test.py
@@ -1,6 +1,6 @@
 from __future__ import annotations
 
-from configparser import ConfigParser
+import tomllib
 from pathlib import Path
 from unittest.mock import AsyncMock
 from unittest.mock import Mock
@@ -875,9 +875,9 @@ async def test_async_main_parses_full_refresh_and_quiet(sync, tmp_path, monkeypa
 
 
 def test_main_version(capsys):
-    cp = ConfigParser()
-    cp.read(Path(__file__).parent.parent / "setup.cfg")
-    expected_version = cp["metadata"]["version"]
+    with open(Path(__file__).parent.parent / "pyproject.toml", "rb") as f:
+        data = tomllib.load(f)
+    expected_version = data["project"]["version"]
 
     with pytest.raises(SystemExit) as excinfo:
         main(("--version",))