diff --git a/python-bindep.changes b/python-bindep.changes
index 64b9062..7d1c85a 100644
--- a/python-bindep.changes
+++ b/python-bindep.changes
@@ -1,13 +1,18 @@
+-------------------------------------------------------------------
+Tue Mar 21 07:08:38 UTC 2023 - Johannes Kastl <kastl@b1-systems.de>
+
+- recreate spec file using py2pack
+
 -------------------------------------------------------------------
 Fri Sep 23 02:33:16 UTC 2022 - Yogalakshmi Arunachalam <yarunachalam@suse.com>
 
-- Update to 2.11.0 
+- Update to 2.11.0
   * Add support for Rocky Linux and Manjaro to Bindep.
 
 -------------------------------------------------------------------
 Tue Jan 11 20:56:10 UTC 2022 - Dirk Müller <dmueller@suse.com>
 
-- add python-rpm-macros dependency 
+- add python-rpm-macros dependency
 
 -------------------------------------------------------------------
 Tue Jan  4 09:01:17 UTC 2022 - Dirk Müller <dmueller@suse.com>
diff --git a/python-bindep.spec b/python-bindep.spec
index 62642a6..2cbbec8 100644
--- a/python-bindep.spec
+++ b/python-bindep.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-bindep
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,24 +17,35 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
-%global pythons python3
 Name:           python-bindep
 Version:        2.11.0
 Release:        0
 Summary:        Binary dependency utility
 License:        Apache-2.0
-Group:          Development/Languages/Python
-URL:            https://docs.openstack.org/infra/bindep
+URL:            https://docs.opendev.org/opendev/bindep
 Source:         https://files.pythonhosted.org/packages/source/b/bindep/bindep-%{version}.tar.gz
-BuildRequires:  %{python_module Parsley}
-BuildRequires:  %{python_module cliff}
 BuildRequires:  %{python_module pbr}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  python-rpm-macros
+# SECTION test requirements
+BuildRequires:  %{python_module distro >= 1.7.0}
+BuildRequires:  %{python_module Parsley}
+BuildRequires:  %{python_module coverage >= 3.6}
+BuildRequires:  %{python_module fixtures >= 0.3.12}
+BuildRequires:  %{python_module mock >= 2.0}
+BuildRequires:  %{python_module packaging}
+BuildRequires:  %{python_module pbr >= 2.0.0}
+BuildRequires:  %{python_module python-subunit}
+BuildRequires:  %{python_module testrepository >= 0.0.13}
+BuildRequires:  %{python_module testtools >= 0.9.27}
+# /SECTION
+BuildRequires:  fdupes
 Requires:       python-Parsley
-Requires:       python-distro
+Requires:       python-distro >= 1.7.0
 Requires:       python-packaging
 Requires:       python-pbr >= 2.0.0
+Suggests:       python-distro < 1.7.0
+Suggests:       python-packaging < 21.0
 BuildArch:      noarch
 %python_subpackages
 
@@ -55,19 +66,20 @@ installed before `pip` can be used - such as `virtualenv` and `pip` itself.
 %install
 %python_install
 %python_clone -a %{buildroot}%{_bindir}/bindep
-
-%post
-%{python_install_alternative bindep}
-
-%postun
-%python_uninstall_alternative bindep
+%python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 # %check
 # %xpython_exec setup.py test
 
+%post
+%python_install_alternative bindep
+
+%postun
+%python_uninstall_alternative bindep
+
 %files %{python_files}
+%doc AUTHORS ChangeLog NEWS.rst README.rst
 %license LICENSE
-%doc README.rst ChangeLog AUTHORS NEWS.rst
 %python_alternative %{_bindir}/bindep
 %{python_sitelib}/*