diff --git python-icalendar/python-icalendar.spec python-icalendar/python-icalendar.spec.tmp
index 43e3f31890..d9bea3804e 100644
--- python-icalendar/python-icalendar.spec
+++ python-icalendar/python-icalendar.spec.tmp
@@ -4,7 +4,7 @@
 
 Name:           python-icalendar
 Version:        3.11.5
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Parser/generator of iCalendar files following the RFC 2445
 
 License:        BSD
@@ -27,17 +27,24 @@ BuildRequires:  python3-pytz
 BuildRequires:  python3-dateutil
 %endif # if with_python3
 
+%global _description\
+iCalendar specification (RFC 2445) defines calendaring format used\
+by many applications (Zimbra, Thunderbird and others). This\
+module is a parser/generator of iCalendar files for use with\
+Python. It follows the RFC 2445 (iCalendar) specification.\
+The aim is to make a package that is fully compliant with RFC 2445,\
+well designed, simple to use and well documented.\
+
+
+%description %_description
+
+%package -n python2-icalendar
+Summary: %summary
 Requires:       pytz
 Requires:       python-dateutil
+%{?python_provide:%python_provide python2-icalendar}
 
-%description
-iCalendar specification (RFC 2445) defines calendaring format used
-by many applications (Zimbra, Thunderbird and others). This
-module is a parser/generator of iCalendar files for use with
-Python. It follows the RFC 2445 (iCalendar) specification.
-The aim is to make a package that is fully compliant with RFC 2445,
-well designed, simple to use and well documented.
-
+%description -n python2-icalendar %_description
 
 %if 0%{?with_python3}
 %package -n python3-icalendar
@@ -90,7 +97,7 @@ popd
 # because it assumes ascii files
 #LC_ALL=en_US.UTF-8 tox
 
-%files
+%files -n python2-icalendar
 %doc README.rst CHANGES.rst LICENSE.rst
 %{python_sitelib}/icalendar
 %{python_sitelib}/*.egg-info
@@ -103,6 +110,10 @@ popd
 %endif # with_python3
 
 %changelog
+* Sat Aug 12 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 3.11.5-3
+- Python 2 binary package renamed to python2-icalendar
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.11.5-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild