diff --git a/python-pyasn1.spec b/python-pyasn1.spec
index 43f030a..b9cab3c 100644
--- a/python-pyasn1.spec
+++ b/python-pyasn1.spec
@@ -1,6 +1,6 @@
 Name:          python-pyasn1
 Version:       0.4.8
-Release:       1mamba
+Release:       2mamba
 Summary:       ASN.1 types and codecs
 Group:         System/Libraries
 Vendor:        openmamba
@@ -18,6 +18,10 @@ BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 %description
 %{summary}.
 
+%if "%{?with_pyver}"
+%pyver_package
+%endif
+
 %prep
 %setup -q -n pyasn1-%{version}
 
@@ -35,10 +39,13 @@ CFLAGS="%{optflags}" %{__python} setup.py build
 
 #sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 
-%files -f %{name}.filelist
+%files %{?pyappend} -f %{name}.filelist
 %defattr(-,root,root)
 
 %changelog
+* Sat Apr 11 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.4.8-2mamba
+- rebuilt with py3* packages
+
 * Sat Nov 23 2019 Automatic Build System <autodist@mambasoft.it> 0.4.8-1mamba
 - automatic version update by autodist