diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22e9829..3037321 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,10 +5,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Fixed
+- Switch from `setup.py` to `pyproject.toml` (many thanks to [`Felix Scherz`](https://github.com/felixscherz)).
 
 ## [0.29.0] - 2024-01-29
 ### Added
-- Add support for [`pytest`](https://docs.pytest.org)==8.\* ([`pytest`](https://docs.pytest.org)==7.\* is still supported for now).  (many thanks to [`Yossi Rozantsev`](https://github.com/Apakottur))
+- Add support for [`pytest`](https://docs.pytest.org)==8.\* ([`pytest`](https://docs.pytest.org)==7.\* is still supported for now) (many thanks to [`Yossi Rozantsev`](https://github.com/Apakottur)).
 
 ## [0.28.0] - 2023-12-21
 ### Changed
@@ -97,7 +99,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.20.0] - 2022-02-05
 ### Added
-- Add support for [`pytest`](https://docs.pytest.org)==7.\* ([`pytest`](https://docs.pytest.org)==6.\* is still supported for now).  (many thanks to [`Craig Blaszczyk`](https://github.com/jakul))
+- Add support for [`pytest`](https://docs.pytest.org)==7.\* ([`pytest`](https://docs.pytest.org)==6.\* is still supported for now) (many thanks to [`Craig Blaszczyk`](https://github.com/jakul)).
 
 ## [0.19.0] - 2022-01-26
 ### Changed
diff --git a/pyproject.toml b/pyproject.toml
index 6fbae0a..742c6f0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,14 +1,13 @@
 [build-system]
-requires = ["hatchling"]
-build-backend = "hatchling.build"
+requires = ["setuptools", "setuptools_scm"]
+build-backend = "setuptools.build_meta"
 
 [project]
 name = "pytest-httpx"
-dynamic = ["version"]
 description = "Send responses to httpx."
 readme = "README.md"
-license = "MIT"
 requires-python = ">=3.9"
+license = {file = "LICENSE"}
 authors = [
     { name = "Colin Bounouar", email = "colin.bounouar.dev@gmail.com" },
 ]
@@ -41,28 +40,27 @@ dependencies = [
     "httpx==0.26.*",
     "pytest>=7,<9",
 ]
+dynamic = ["version"]
+
+[project.urls]
+documentation = "https://colin-b.github.io/pytest_httpx/"
+repository = "https://github.com/Colin-b/pytest_httpx"
+changelog = "https://github.com/Colin-b/pytest_httpx/blob/master/CHANGELOG.md"
+issues = "https://github.com/Colin-b/pytest_httpx/issues"
 
 [project.optional-dependencies]
 testing = [
-    "pytest-asyncio==0.23.*",
+    # Used to check coverage
     "pytest-cov==4.*",
+    # Used to run async tests
+    "pytest-asyncio==0.23.*",
 ]
 
 [project.entry-points.pytest11]
 pytest_httpx = "pytest_httpx"
 
-[project.urls]
-Changelog = "https://github.com/Colin-b/pytest_httpx/blob/master/CHANGELOG.md"
-Download = "https://pypi.org/project/pytest-httpx/"
-GitHub = "https://github.com/Colin-b/pytest_httpx"
-Homepage = "https://colin-b.github.io/pytest_httpx/"
-Issues = "https://github.com/Colin-b/pytest_httpx/issues"
-
-[tool.hatch.version]
-path = "pytest_httpx/version.py"
-
-[tool.hatch.build.targets.sdist]
-include = [
-    "/pytest_httpx",
-]
+[tool.setuptools.packages.find]
+exclude = ["tests*"]
 
+[tool.setuptools.dynamic]
+version = {attr = "pytest_httpx.version.__version__"}