diff --git a/python-apipkg.spec b/python-apipkg.spec
index 710ce5a..871cf3a 100644
--- a/python-apipkg.spec
+++ b/python-apipkg.spec
@@ -1,13 +1,13 @@
 Name:          python-apipkg
 Version:       1.5
-Release:       1mamba
+Release:       2mamba
 Summary:       A namespace control and lazy-import mechanism for Python
 Group:         System/Libraries/Python
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
 URL:           http://bitbucket.org/hpk42/apipkg
-Source:        https://pypi.python.org/packages/source/a/apipkg/apipkg-%{version}.tar.gz
+Source:        https://pypi.debian.net/apipkg/apipkg-%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: libpython-devel
@@ -20,6 +20,10 @@ BuildArch:     noarch
 With apipkg you can control the exported namespace of a python package and greatly reduce the number of imports for your users.
 It is a small pure python module that works on virtually all Python versions.
 
+%if 0%{?with_pyver}
+%pyver_package
+%endif
+
 %prep
 %setup -q -n apipkg-%{version}
 
@@ -41,11 +45,14 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%files -f %{name}.filelist
+%files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
 %doc CHANGELOG
 
 %changelog
+* Mon Dec 21 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5-2mamba
+- rebuilt with -py3 subpackage
+
 * Fri Sep 28 2018 Automatic Build System <autodist@mambasoft.it> 1.5-1mamba
 - automatic version update by autodist