diff --git a/python-virtualenv.spec b/python-virtualenv.spec
index e3e111d..82686d9 100644
--- a/python-virtualenv.spec
+++ b/python-virtualenv.spec
@@ -1,12 +1,12 @@
 Name:          python-virtualenv
-Version:       20.4.1
+Version:       20.4.2
 Release:       1mamba
 Summary:       Virtual Python Environment builder
 Group:         System/Libraries/Python
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
-URL:           http://virtualenv.openplans.org
+URL:           https://virtualenv.openplans.org
 Source:        http://pypi.debian.net/virtualenv/virtualenv-%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
@@ -82,6 +82,9 @@ install -d %{buildroot}%{_mandir}/man1
 %defattr(-,root,root)
 
 %changelog
+* Wed Feb 03 2021 Automatic Build System <autodist@mambasoft.it> 20.4.2-1mamba
+- automatic version update by autodist
+
 * Mon Feb 01 2021 Automatic Build System <autodist@mambasoft.it> 20.4.1-1mamba
 - automatic version update by autodist