diff --git a/python-xlib.spec b/python-xlib.spec
index 1e8f46b..10629a5 100644
--- a/python-xlib.spec
+++ b/python-xlib.spec
@@ -1,5 +1,5 @@
 Name:          python-xlib
-Version:       0.27
+Version:       0.29
 Release:       1mamba
 Summary:       X client library for Python
 Group:         System/Libraries/Python
@@ -7,17 +7,15 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://python-xlib.sourceforge.net/
-Source:        https://pypi.debian.net/python-xlib/python-xlib-%{version}.tar.bz2
+Source:        https://pypi.debian.net/python-xlib/python-xlib-%{version}.tar.gz
 License:       GPL
-#PreReq:        %{__install_info}
-Requires:      python >= %python_version
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: libpython-devel
+BuildRequires: libpython3-devel
+BuildRequires: python3.7dist(six)
 ## AUTOBUILDREQ-END
 BuildRequires: texinfo
 BuildRequires: tetex
 BuildRequires: tetex-dvips
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The Python X Library is a complete X11R6 client-side implementation, written in pure Python. It can be used to write low-levelish X Windows client applications in Python.
@@ -25,68 +23,39 @@ The Python X Library is a complete X11R6 client-side implementation, written in
 %package doc
 Summary:        Documentation and examples for %{name}
 Group:          Documentation
-Requires:       %{name} = %{version}-%{release}
 
 %description doc
 The Python X Library is a complete X11R6 client-side implementation, written in pure Python. It can be used to write low-levelish X Windows client applications in Python.
 This package contains documentation and examples for %{name}.
-.
+
+%if 0%{?with_pyver}
+%pyver_package
+%endif
+
 %prep
 %setup -q
 
 %build
-%{__python} setup.py build
-#cd doc
-#make html ps
-#cd html
-#rm Makefile texi2html
+CFLAGS="%{optflags}" %{__python} setup.py build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-#%{__python} setup.py install \
-#   --root="%{buildroot}" \
-#   --install-headers=%{_includedir}/python \
-#   --install-lib=%{python_sitearch}
-%{__python} setup.py install -O1 --skip-build --root %{buildroot}
-chmod a-x examples/*.py
+%{__python} setup.py install \
+   -O1 --skip-build \
+   --root="%{buildroot}" \
+   --install-headers=%{python_inc} \
+   --install-lib=%{python_sitearch} \
+   --record=%{name}.filelist
+
+sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-#%post
-#%install_info <pagina-info>
-
-#%preun
-#%uninstall_info <pagina-info>
-
-%files
+%files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
-#%{python_sitearch}/python_xlib-0.12-py%{python_version}.egg-info
-%dir %{python_sitelib}/Xlib
-%{python_sitelib}/Xlib/*.py
-%{python_sitelib}/Xlib/*.pyc
-%{python_sitelib}/Xlib/*.pyo
-%dir %{python_sitelib}/Xlib/ext
-%{python_sitelib}/Xlib/ext/*.py
-%{python_sitelib}/Xlib/ext/*.pyc
-%{python_sitelib}/Xlib/ext/*.pyo
-%dir %{python_sitelib}/Xlib/keysymdef
-%{python_sitelib}/Xlib/keysymdef/*.py
-%{python_sitelib}/Xlib/keysymdef/*.pyc
-%{python_sitelib}/Xlib/keysymdef/*.pyo
-%dir %{python_sitelib}/Xlib/protocol
-%{python_sitelib}/Xlib/protocol/*.py
-%{python_sitelib}/Xlib/protocol/*.pyc
-%{python_sitelib}/Xlib/protocol/*.pyo
-%dir %{python_sitelib}/Xlib/support
-%{python_sitelib}/Xlib/support/*.py
-%{python_sitelib}/Xlib/support/*.pyc
-%{python_sitelib}/Xlib/support/*.pyo
-%dir %{python_sitelib}/Xlib/xobject
-%{python_sitelib}/Xlib/xobject/*.py
-%{python_sitelib}/Xlib/xobject/*.pyc
-%{python_sitelib}/Xlib/xobject/*.pyo
-%{python_sitelib}/python_xlib-*.egg-info
+%dir %{python_sitearch}/python_xlib-%{version}-py*.egg-info
+%{python_sitearch}/python_xlib-%{version}-py*.egg-info/*
 %doc LICENSE
 
 %files doc
@@ -94,6 +63,9 @@ chmod a-x examples/*.py
 %doc examples doc/html
 
 %changelog
+* Sun May 09 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.29-1mamba
+- update to 0.29
+
 * Thu Apr 09 2020 Automatic Build System <autodist@mambasoft.it> 0.27-1mamba
 - automatic version update by autodist