diff --git a/pyproject.toml b/pyproject.toml
index 5f713a4..9112d16 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,53 @@
 [build-system]
-requires = ["setuptools>=42", "wheel", "setuptools_scm[toml]>=3.4.3"]
+requires = ["setuptools>=61.2.0", "wheel", "setuptools_scm[toml]>=3.4.3"]
 build-backend = "setuptools.build_meta"
 
+[project]
+name = "python-rs"
+authors = [{name = "Julian Konchunas", email = "konchunas@gmail.com"}]
+license = {text = "MIT"}
+description = "Python to Rust transpiler."
+classifiers = [
+    "License :: OSI Approved :: MIT License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Topic :: Software Development",
+    "Topic :: Utilities",
+]
+urls = {Homepage = "http://github.com/konchunas/pyrs"}
+requires-python = ">=3.0.0"
+dynamic = ["version"]
+
+[project.readme]
+text = """
+Python to Rust transpiler
+This project started as Python to Rust syntax converter. It is not
+aimed at producing ready-to-compile code, but some basic stuff can be
+compiled easily.
+It generates unidiomatic non-optimized code with unnecessary
+allocations, but can reduce amount of edits you have to do when
+porting Python projects.
+Only basic subset of Python is supported right now and the end goal is
+to support common cases at least as a placeholders.
+The project is in experimental, so it may crash or silently skip some
+statements, so be careful.
+Based on Lukas Martinelli Py14
+(https://github.com/lukasmartinelli/py14) and Py14/python-3
+(https://github.com/ProgVal/py14/tree/python-3) branch by Valentin
+Lorentz."""
+content-type = "text/markdown"
+
+[project.scripts]
+pyrs = "pyrs.cli:main"
+
+[project.optional-dependencies]
+testing = ["pytest"]
+
+[tool.setuptools]
+packages = ["pyrs"]
+include-package-data = false
+
 [tool.setuptools_scm]
+
+[tool.aliases]
+test = "pytest"
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 3e79bda..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,48 +0,0 @@
-[metadata]
-name = python-rs
-author = Julian Konchunas
-author_email = konchunas@gmail.com
-license = MIT
-description = Python to Rust transpiler.
-url = http://github.com/konchunas/pyrs
-long_description =
-    Python to Rust transpiler
-
-    This project started as Python to Rust syntax converter. It is not
-    aimed at producing ready-to-compile code, but some basic stuff can be
-    compiled easily.
-
-    It generates unidiomatic non-optimized code with unnecessary
-    allocations, but can reduce amount of edits you have to do when
-    porting Python projects.
-
-    Only basic subset of Python is supported right now and the end goal is
-    to support common cases at least as a placeholders.
-
-    The project is in experimental, so it may crash or silently skip some
-    statements, so be careful.
-
-    Based on Lukas Martinelli Py14
-    (https://github.com/lukasmartinelli/py14) and Py14/python-3
-    (https://github.com/ProgVal/py14/tree/python-3) branch by Valentin
-    Lorentz.
-
-classifiers =
-    License :: OSI Approved :: MIT License
-    Operating System :: OS Independent
-    Programming Language :: Python :: 3
-    Topic :: Software Development
-    Topic :: Utilities
-
-[options]
-packages = pyrs
-python_requires = >=3.0.0
-test_suite = tests
-tests_require = pytest
-
-[options.entry_points]
-console_scripts = pyrs=pyrs.cli:main
-
-[aliases]
-test = pytest
-