diff --git a/python-versiontools.changes b/python-versiontools.changes
index 8c14139..db10d68 100644
--- a/python-versiontools.changes
+++ b/python-versiontools.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Aug 24 13:56:58 UTC 2017 - jmatejek@suse.com
+
+- singlespec auto-conversion
+
 -------------------------------------------------------------------
 Thu Oct 24 11:16:42 UTC 2013 - speilicke@suse.com
 
@@ -123,3 +128,4 @@ Sat Apr 16 05:38:37 UTC 2011 - jfunk@funktronics.ca
 
 - Initial release
 
+
diff --git a/python-versiontools.spec b/python-versiontools.spec
index 3ccac8d..4996bd2 100644
--- a/python-versiontools.spec
+++ b/python-versiontools.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-versiontools
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,23 +16,22 @@
 #
 
 
+%{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-versiontools
 Version:        1.9.1
 Release:        0
-Url:            https://launchpad.net/versiontools
 Summary:        Smart replacement for plain tuple used in __version__
 License:        LGPL-3.0+
 Group:          Development/Languages/Python
-Source:         http://pypi.python.org/packages/source/v/versiontools/versiontools-%{version}.tar.gz
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildRequires:  python-devel
-BuildRequires:  python-setuptools
+Url:            https://launchpad.net/versiontools
+Source:         https://files.pythonhosted.org/packages/source/v/versiontools/versiontools-%{version}.tar.gz
+BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module setuptools}
+BuildRequires:  python-rpm-macros
 Requires:       python-setuptools
-%if 0%{?suse_version} && 0%{?suse_version} <= 1110
-%{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
-%else
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildArch:      noarch
-%endif
+%python_subpackages
 
 %description
 Smart replacement for plain tuple used in __version__.
@@ -50,12 +49,12 @@ Smart replacement for plain tuple used in __version__.
 sed -i "1d" versiontools/{git_support,hg_support,bzr_support}.py # Fix non-executable scripts
 
 %build
-python setup.py build
+%python_build
 
 %install
-python setup.py install --prefix=%{_prefix} --root=%{buildroot}
+%python_install
 
-%files
+%files %{python_files}
 %defattr(-,root,root,-)
 %doc doc/*
 %{python_sitelib}/*