diff --git a/python-zope-component.spec b/python-zope-component.spec
index 98ca867..5b30aa0 100644
--- a/python-zope-component.spec
+++ b/python-zope-component.spec
@@ -1,16 +1,15 @@
 Name:          python-zope-component
-Version:       4.6.2
+Version:       5.0.0
 Release:       1mamba
 Summary:       Zope Component Architecture
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://docs.zope.org/zopetoolkit/
+URL:           https://docs.zope.org/zopetoolkit/
 Source:        https://pypi.debian.net/zope.component/zope.component-%{version}.tar.gz
 License:       Zope Public License
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: libpython-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libpython-devel
 Requires:      python >= %python_version
@@ -20,7 +19,6 @@ Requires:      python-zope-interface
 Requires:      python-zope-event
 Requires:      python-zope-hookable
 Requires:      python-zope-proxy
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 %{summary}.
@@ -73,6 +71,9 @@ CFLAGS="%{optflags}" %{__python} setup.py build
 %defattr(-,root,root)
 
 %changelog
+* Sat Mar 20 2021 Automatic Build System <autodist@mambasoft.it> 5.0.0-1mamba
+- automatic version update by autodist
+
 * Sat Jul 04 2020 Automatic Build System <autodist@mambasoft.it> 4.6.2-1mamba
 - automatic version update by autodist