diff --git a/python-systemd.spec b/python-systemd.spec
index 5384bc5..5e7ab30 100644
--- a/python-systemd.spec
+++ b/python-systemd.spec
@@ -1,6 +1,6 @@
 Name:          python-systemd
 Epoch:         1
-Version:       234
+Version:       235
 Release:       1mamba
 Summary:       Python systemd wrapper using Cython
 Group:         System/Libraries
@@ -13,7 +13,7 @@ Source:        https://github.com/systemd/python-systemd.git/v%{version}/python-
 License:       Apache License 2.0
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libpython36-devel
+BuildRequires: libpython3-devel
 BuildRequires: libsystemd-devel
 ## AUTOBUILDREQ-END
 
@@ -45,6 +45,9 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 %defattr(-,root,root)
 
 %changelog
+* Wed Aug 17 2022 Automatic Build System <autodist@mambasoft.it> 235-1mamba
+- automatic version update by autodist
+
 * Mon Mar 15 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 234-1mamba
 - update to 234