diff --git a/python-dfdatetime.changes b/python-dfdatetime.changes
index 82c85c5..601c98f 100644
--- a/python-dfdatetime.changes
+++ b/python-dfdatetime.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Wed Dec 14 22:48:01 UTC 2022 - Ben Greiner <code@bnavigator.de>
+
+- Implement some python packaging best practices
+- Prevent failing builds for Python < 3.7
+- Remove pytest: python unittest is enough
+
 -------------------------------------------------------------------
 Thu Dec  1 17:50:20 UTC 2022 - Greg Freemyer <Greg.Freemyer@gmail.com>
 
diff --git a/python-dfdatetime.spec b/python-dfdatetime.spec
index 27f8770..2dfaca2 100644
--- a/python-dfdatetime.spec
+++ b/python-dfdatetime.spec
@@ -16,9 +16,7 @@
 #
 
 
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define timestamp 20220925
-%define skip_python2 1
 %define modname dfdatetime
 Name:           python-dfdatetime
 Version:        0~%{timestamp}
@@ -28,7 +26,7 @@ License:        Apache-2.0
 Group:          Development/Languages/Python
 URL:            https://github.com/log2timeline/dfdatetime
 Source:         https://github.com/log2timeline/%{modname}//releases/download/%{timestamp}/%{modname}-%{timestamp}.tar.gz
-BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module base >= 3.7}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
@@ -53,11 +51,12 @@ rm -rfv %{buildroot}%{_datadir}/doc/%{modname}
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
-%pytest tests/*.py
+%pyunittest -v tests/*.py
 
 %files %{python_files}
 %license LICENSE
 %doc ACKNOWLEDGEMENTS AUTHORS README
-%{python_sitelib}/*
+%{python_sitelib}/dfdatetime
+%{python_sitelib}/dfdatetime-%{timestamp}*info
 
 %changelog