diff --git a/python-commonmark.spec b/python-commonmark.spec
index 2031293..ec9f1bd 100644
--- a/python-commonmark.spec
+++ b/python-commonmark.spec
@@ -1,19 +1,20 @@
+%define pkgname %(echo %name | cut -d- -f2- | tr - _)
+
 Name:          python-commonmark
 Version:       0.9.1
-Release:       2mamba
+Release:       3mamba
 Summary:       A pure Python port of jgm
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://pypi.org/project/CommonMark/
+URL:           https://pypi.org/project/commonmark/
 Source:        https://pypi.debian.net/CommonMark/commonmark-%{version}.tar.gz
 License:       BSD
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: libpython-devel
+BuildRequires: libpython3-devel
+BuildRequires: python3.7dist(setuptools)
 ## AUTOBUILDREQ-END
-Requires:      python >= %python_version
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 %{summary}.
@@ -37,7 +38,7 @@ CFLAGS="%{optflags}" %{__python} setup.py build
    --install-lib=%{python_sitearch} \
    --record=%{name}.filelist
 
-sed -i "s,.*/man/.*,&.gz," %{name}.filelist
+sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 
 %if 0%{?with_pyver}
 mv %{buildroot}%{_bindir}/cmark %{buildroot}%{_bindir}/cmark-%{?pyappend}
@@ -46,9 +47,14 @@ sed -i "s|%{_bindir}/cmark|%{_bindir}/cmark-%{?pyappend}|" %{name}.filelist
 
 %files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
+%dir %{python_sitearch}/%{pkgname}-%{version}-py*.egg-info
+%{python_sitearch}/%{pkgname}-%{version}-py*.egg-info/*
 %doc LICENSE
 
 %changelog
+* Sun May 14 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 0.9.1-3mamba
+- rebuilt with python 3.10
+
 * Sun Jan 05 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.9.1-2mamba
 - resolve conflict of /usr/bin/cmark between different python builds