diff --git a/python-zope-proxy.spec b/python-zope-proxy.spec
index ddb28b1..b08b709 100644
--- a/python-zope-proxy.spec
+++ b/python-zope-proxy.spec
@@ -1,12 +1,12 @@
 Name:          python-zope-proxy
-Version:       4.5.0
+Version:       4.5.1
 Release:       1mamba
 Summary:       Zope proxy library
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://zope.org/
+URL:           https://www.zope.dev/
 Source:        http://pypi.debian.net/zope.proxy/zope.proxy-%{version}.tar.gz
 License:       Zope Public License
 ## AUTOBUILDREQ-BEGIN
@@ -48,6 +48,9 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 %defattr(-,root,root)
 
 %changelog
+* Fri Sep 16 2022 Automatic Build System <autodist@mambasoft.it> 4.5.1-1mamba
+- automatic version update by autodist
+
 * Thu Nov 18 2021 Automatic Build System <autodist@mambasoft.it> 4.5.0-1mamba
 - automatic version update by autodist