diff --git a/python/pyproject.toml b/python/pyproject.toml
index adec975..bb489d2 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -10,7 +10,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "palletjack"
-version = "2.2.2"
+version = "2.2.3"
 description = "Faster parquet metadata reading"
 readme = "README.md"
 requires-python = ">=3.9"
diff --git a/python/setup.py b/python/setup.py
index ef09059..7cccf3c 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -5,7 +5,6 @@
 
 from setuptools import setup, find_packages
 from distutils.extension import Extension
-from setuptools.command.test import test as TestCommand
 from Cython.Build import cythonize
 import pyarrow
 import numpy
@@ -26,29 +25,6 @@ def no_cythonize(extensions, **_ignore):
         extension.sources[:] = sources
     return extensions
 
-class PyTest(TestCommand):
-    user_options = [("pytest-args=", "a", "Arguments to pass into py.test")]
-
-    def initialize_options(self):
-        TestCommand.initialize_options(self)
-        try:
-            from multiprocessing import cpu_count
-
-            self.pytest_args = ["-n", str(cpu_count()), "--boxed"]
-        except (ImportError, NotImplementedError):
-            self.pytest_args = ["-n", "1", "--boxed"]
-
-    def finalize_options(self):
-        TestCommand.finalize_options(self)
-        self.test_args = []
-        self.test_suite = True
-
-    def run_tests(self):
-        import pytest
-
-        errno = pytest.main(self.pytest_args)
-        sys.exit(errno)
-
 vcpkg_installed = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'vcpkg_installed', os.getenv('VCPKG_TARGET_TRIPLET', ''))
 include_dirs = [os.path.join(vcpkg_installed, 'include'), pyarrow.get_include(), numpy.get_include()]
 library_dirs = [os.path.join(vcpkg_installed, 'lib')] + pyarrow.get_library_dirs()
@@ -94,7 +70,6 @@ def run_tests(self):
     package_dir={"": "."},
     zip_safe=False,
     ext_modules=extensions,
-    test_suite = 'test',
     project_urls={
         "Documentation": "https://github.com/G-Research/PalletJack",
         "Source": "https://github.com/G-Research/PalletJack",