diff --git python-pycallgraph/python-pycallgraph.spec python-pycallgraph/python-pycallgraph.spec.tmp
index 227471879a..26ec7a0068 100644
--- python-pycallgraph/python-pycallgraph.spec
+++ python-pycallgraph/python-pycallgraph.spec.tmp
@@ -2,7 +2,7 @@
 
 Name:             python-pycallgraph
 Version:          0.5.1
-Release:          11%{?dist}
+Release:          12%{?dist}
 Summary:          A module that creates call graphs for Python programs
 
 Group:            Development/Languages
@@ -13,12 +13,19 @@ Source0:          http://pycallgraph.slowchop.com/files/download/%{modname}-%{ve
 BuildArch:        noarch
 BuildRequires:    python2-devel
 
+%global _description\
+Python Call Graph uses GraphViz to generate call graphs from one execution of\
+your Python code. It's very easy to use and can point out possible problems\
+with your code execution.
+
+%description %_description
+
+%package -n python2-pycallgraph
+Summary: %summary
 Requires:         graphviz
+%{?python_provide:%python_provide python2-pycallgraph}
 
-%description
-Python Call Graph uses GraphViz to generate call graphs from one execution of
-your Python code. It's very easy to use and can point out possible problems
-with your code execution.
+%description -n python2-pycallgraph %_description
 
 %prep
 %setup -q -n %{modname}-%{version}
@@ -30,12 +37,16 @@ sed -i 1d pycallgraph.py
 %install
 %{__python} setup.py install -O1 --skip-build --root $RPM_BUILD_ROOT
 
-%files
+%files -n python2-pycallgraph
 %doc COPYING
 %{_bindir}/pycallgraph
 %{python_sitelib}/*
 
 %changelog
+* Tue Aug 08 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.5.1-12
+- Python 2 binary package renamed to python2-pycallgraph
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.1-11
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild