diff --git python-guppy/python-guppy.spec python-guppy/python-guppy.spec.tmp
index 7afb9c6fd2..8a9165419c 100644
--- python-guppy/python-guppy.spec
+++ python-guppy/python-guppy.spec.tmp
@@ -3,7 +3,7 @@
 
 Name:		python-%{realname}
 Version:	0.1.10
-Release:	6%{?dist}
+Release:	7%{?dist}
 Summary:	A Python Programming Environment
 Group:		Development/Languages
 License:	MIT
@@ -11,17 +11,25 @@ URL:		https://pypi.python.org/pypi/guppy/
 Source0:	https://pypi.python.org/packages/source/g/%{realname}/%{realname}-%{version}.tar.gz
 BuildRequires:	python-devel
 BuildRequires:	python-setuptools
-Provides:	%{realname}%{?_isa} = %{version}-%{release}
 
 
-%description
-Guppy-PE is a library and programming environment for Python, currently
-providing in particular the Heapy subsystem, which supports object and heap
-memory sizing, profiling and debugging. It also includes a prototypical
-specification language, the Guppy Specification Language (GSL), which can be
-used to formally specify aspects of Python programs and generate tests and
-documentation from a common source.
+%global _description\
+Guppy-PE is a library and programming environment for Python, currently\
+providing in particular the Heapy subsystem, which supports object and heap\
+memory sizing, profiling and debugging. It also includes a prototypical\
+specification language, the Guppy Specification Language (GSL), which can be\
+used to formally specify aspects of Python programs and generate tests and\
+documentation from a common source.\
+
+
+%description %_description
 
+%package -n python2-%{realname}
+Summary: %summary
+Provides:	%{realname}%{?_isa} = %{version}-%{release}
+%{?python_provide:%python_provide python2-%{realname}}
+
+%description -n python2-%{realname} %_description
 
 %prep
 %setup -q -n %{realname}-%{version}
@@ -35,12 +43,16 @@ documentation from a common source.
 %py_install
 
 
-%files
+%files -n python2-%{realname}
 %doc ANNOUNCE ANNOUNCE-0.1.5 ChangeLog PKG-INFO README
 %{python_sitearch}/*
 
 
 %changelog
+* Thu Aug 10 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.1.10-7
+- Python 2 binary package renamed to python2-guppy
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.10-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild