diff --git a/python-flask-healthz.spec b/python-flask-healthz.spec
index 40029c5..f2066b9 100644
--- a/python-flask-healthz.spec
+++ b/python-flask-healthz.spec
@@ -33,23 +33,28 @@ that can be used as liveness and readiness probes.
 %autosetup -n %{srcname}-%{version} -p1
 
 
+%generate_buildrequires
+%pyproject_buildrequires
+
+
 %build
-%py3_build
+%pyproject_wheel
 
 
 %install
-%py3_install
+%pyproject_install
+%pyproject_save_files %{srcname}
 
 
-%files -n python3-%{pypi_name}
+%files -n python3-%{pypi_name} -f %{pyproject_files}
 %license LICENSE
 %doc README.md
-%{python3_sitelib}/%{srcname}/
-%{python3_sitelib}/%{srcname}-%{version}-py%{python3_version}.egg-info/
+
 
 %changelog
 * Tue Feb 06 2024 Aurelien Bompard <abompard@fedoraproject.org> - 1.0.1-1
 - Version 1.0.1
+- Use modern python macros
 
 * Fri Jan 26 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.0.3-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild