diff --git a/python-pecan.changes b/python-pecan.changes
index 798ab18..1f35e21 100644
--- a/python-pecan.changes
+++ b/python-pecan.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Jun 29 16:40:00 UTC 2017 - tbechtold@suse.com
+
+- convert to singlespec
+- fix Source url
+
 -------------------------------------------------------------------
 Tue Nov 15 11:01:05 UTC 2016 - dmueller@suse.com
 
diff --git a/python-pecan.spec b/python-pecan.spec
index 5a7d9bc..f86c7a6 100644
--- a/python-pecan.spec
+++ b/python-pecan.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-pecan
 #
-# Copyright (c) 2016 SUSE LINUX 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
@@ -16,6 +16,7 @@
 #
 
 
+%{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-pecan
 Version:        1.2.1
 Release:        0
@@ -23,27 +24,25 @@ Summary:        A WSGI object-dispatching web framework, designed to be lean and
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 Url:            http://github.com/dreamhost/pecan
-Source:         https://pypi.python.org/packages/source/p/pecan/pecan-%{version}.tar.gz
-BuildRequires:  python-devel
-BuildRequires:  python-setuptools
+Source:         https://files.pythonhosted.org/packages/source/p/pecan/pecan-%{version}.tar.gz
+BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module setuptools}
+BuildRequires:  python-rpm-macros
 # Test requirements:
 %if 0%{?suse_version} >= 1230 && 0%{?suse_version} != 1315
-BuildRequires:  python-Genshi
-BuildRequires:  python-Jinja2
-BuildRequires:  python-Kajiki
-BuildRequires:  python-Mako >= 0.4.0
-BuildRequires:  python-SQLAlchemy
-BuildRequires:  python-WebTest >= 1.3.1
-BuildRequires:  python-gunicorn
-BuildRequires:  python-logutils
-BuildRequires:  python-mock
-BuildRequires:  python-singledispatch
-BuildRequires:  python-virtualenv
-%endif
-BuildRequires:  python-six
-%if 0%{?suse_version} && 0%{?suse_version} <= 1110
-Requires:       python-ordereddict
+BuildRequires:  %{python_module Genshi}
+BuildRequires:  %{python_module Jinja2}
+BuildRequires:  %{python_module Kajiki}
+BuildRequires:  %{python_module Mako >= 0.4.0}
+BuildRequires:  %{python_module SQLAlchemy}
+BuildRequires:  %{python_module WebTest >= 1.3.1}
+BuildRequires:  %{python_module gunicorn}
+BuildRequires:  %{python_module logutils}
+BuildRequires:  %{python_module mock}
+BuildRequires:  %{python_module virtualenv}
+BuildRequires:  python2-singledispatch
 %endif
+BuildRequires:  %{python_module six}
 Requires:       python-Mako >= 0.4.0
 Requires:       python-WebOb >= 1.2dev
 Requires:       python-WebTest >= 1.3.1
@@ -56,11 +55,11 @@ Suggests:       python-Genshi
 Suggests:       python-gunicorn
 %endif
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-%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
+Requires(post): update-alternatives
+Requires(postun): update-alternatives
 BuildArch:      noarch
-%endif
+
+%python_subpackages
 
 %description
 A WSGI object-dispatching web framework, designed to be lean and fast with few dependencies.
@@ -71,21 +70,31 @@ A WSGI object-dispatching web framework, designed to be lean and fast with few d
 sed -i "/'Kajiki',/d" setup.py
 
 %build
-python setup.py build
+%python_build
 
 %install
-python setup.py install --prefix=%{_prefix} --root=%{buildroot}
+%python_install
+%python_clone -a %{buildroot}%{_bindir}/pecan
+%python_clone -a %{buildroot}%{_bindir}/gunicorn_pecan
 
 %if 0%{?suse_version} >= 1230 &&  0%{?suse_version} != 1315
 %check
-python setup.py test
+%python_exec setup.py test
 %endif
 
-%files
+%post
+%python_install_alternative pecan
+%python_install_alternative gunicorn_pecan
+
+%postun
+%python_uninstall_alternative pecan
+%python_uninstall_alternative gunicorn_pecan
+
+%files %{python_files}
 %defattr(-,root,root,-)
 %doc LICENSE README.rst
-%{_bindir}/pecan
-%{_bindir}/gunicorn_pecan
+%python_alternative %{_bindir}/pecan
+%python_alternative %{_bindir}/gunicorn_pecan
 %{python_sitelib}/*
 
 %changelog