diff --git a/pycxx.spec b/pycxx.spec
index 3fd0bb3..794592f 100644
--- a/pycxx.spec
+++ b/pycxx.spec
@@ -1,18 +1,19 @@
 %define pkgname %(echo %name | cut -d- -f2-)
 Name:          pycxx
 Version:       7.1.7
-Release:       1mamba
+Release:       2mamba
 Summary:       A set of C++ facilities to make it easier to write Python extensions
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://cxx.sourceforge.net/
+URL:           https://cxx.sourceforge.net/
 Source:        http://prdownloads.sourceforge.net/cxx/pycxx-%{version}.tar.gz
 License:       BSD
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: libpython3-devel
+BuildRequires: libpython311-devel
 ## AUTOBUILDREQ-END
+BuildRequires: python3-devel >= 3.11.5-3mamba
 
 %description
 %{summary}.
@@ -40,9 +41,12 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 
 %files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
-%{python3_sitearch}/CXX-%{version}-py*.egg-info
+%{python_sitearch}/CXX-%{version}-py*.egg-info
 
 %changelog
+* Fri Sep 29 2023 Automatic Build System <autodist@mambasoft.it> 7.1.7-2mamba
+- rebuilt by autoport with build requirements: python3-devel>=3.11.5-3mamba
+
 * Tue May 31 2022 Automatic Build System <autodist@mambasoft.it> 7.1.7-1mamba
 - automatic version update by autodist