diff --git python-actdiag/python-actdiag.spec python-actdiag/python-actdiag.spec.tmp
index f3cd044d06..c4202d23a9 100644
--- python-actdiag/python-actdiag.spec
+++ python-actdiag/python-actdiag.spec.tmp
@@ -6,7 +6,7 @@
 
 Name:           python-%{srcname}
 Version:        0.5.4
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        actdiag generates activity-diagram images from text
 
 License:        ASL 2.0
@@ -36,12 +36,19 @@ BuildRequires:  python3-pillow
 BuildRequires:  python3-reportlab
 BuildRequires:  python3-setuptools
 
-Requires:       python-blockdiag
 
+%global _description\
+%(cat %{SOURCE1})\
 
-%description
-%(cat %{SOURCE1})
 
+%description %_description
+
+%package -n python2-%{srcname}
+Summary: %summary
+Requires:       python-blockdiag
+%{?python_provide:%python_provide python2-%{srcname}}
+
+%description -n python2-%{srcname} %_description
 
 %package -n python3-%{srcname}
 Summary:        %{summary}
@@ -92,7 +99,7 @@ pushd %{py3dir}
 popd
 
 
-%files
+%files -n python2-%{srcname}
 %doc LICENSE
 %{_bindir}/%{srcname}
 %{_mandir}/man1/%{srcname}.1*
@@ -110,6 +117,10 @@ popd
 
 
 %changelog
+* Thu Aug 10 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.5.4-6
+- Python 2 binary package renamed to python2-actdiag
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.4-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild