diff --git a/pyproject.toml b/pyproject.toml
index 071b869..1d37c53 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,6 +20,7 @@ classifiers = [
 
 [tool.setuptools.dynamic]
 dependencies = {file = ["requirements.txt"]}
+readme = {file = ["README.md"], content-type = "text/markdown"}
 
 [project.urls]
 homepage = "https://github.com/experimaestro/datamaestro_text"
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 8712463..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,47 +0,0 @@
-
-[metadata]
-name = datamaestro_text
-author = Benjamin Piwowarski
-author-email = benjamin@piwowarski.fr
-home-page = https://github.com/experimaestro/datamaestro_text
-description = "Text related datasets"
-long-description = file: README.md, CHANGELOG.md
-long-description-content-type = text/markdown
-license = GPL-3
-license_file = LICENSE
-platform = any
-keywords = dataset manager
-classifiers =
-    Development Status :: 4 - Beta
-    Intended Audience :: Science/Research
-    License :: OSI Approved :: GNU General Public License v3 (GPLv3)
-    Operating System :: OS Independent
-    Programming Language :: Python
-    Programming Language :: Python :: 3
-    Topic :: Software Development :: Libraries :: Python Modules
-
-
-[options]
-
-zip_safe = true
-include_package_data = true
-python_requires = >= 3.8
-test_suite = datamaestro.test
-setup_requires =
-    setuptools >= 65.0.0
-    setuptools_scm
-    wheel
-[options.extras_require]
-test =
-    tox
-
-[mypy]
-python_version = 3.7
-warn_unused_ignores = True
-
-[flake8]
-doctests = True
-exclude =  .git, .eggs, __pycache__, tests/, docs/, build/, dist/
-max-line-length = 88
-# See https://github.com/PyCQA/pycodestyle/issues/373
-extend-ignore = E203