diff --git gpaw/gpaw.spec gpaw/gpaw.spec.tmp
index fe71d0b268..a122dafb63 100644
--- gpaw/gpaw.spec
+++ gpaw/gpaw.spec.tmp
@@ -17,7 +17,7 @@ ExcludeArch: ppc64
 
 Name:			gpaw
 Version:		1.2.0
-Release:		3%{?dist}
+Release:		4%{?dist}
 Summary:		A grid-based real-space PAW method DFT code
 
 License:		GPLv3+
@@ -54,11 +54,6 @@ BuildRequires:		scipy
 
 BuildRequires:		%{name}-setups
 
-Requires:		python-ase
-
-Requires:		%{name}-common = %{version}-%{release}
-Requires:		tar
-
 
 %global desc_base \
 GPAW is a density-functional theory (DFT) Python code based\
@@ -66,9 +61,23 @@ on the projector-augmented wave (PAW) method and the\
 atomic simulation environment (ASE). It uses real-space uniform grids and\
 multigrid methods or atom-centered basis-functions.
 
-%description
+%global _description\
 %{desc_base}
 
+%description %_description
+
+%package -n python2-%{name}
+Summary: %summary
+Requires:		python-ase
+Requires:		%{name}-common = %{version}-%{release}
+Requires:		tar
+%{?python_provide:%python_provide python2-%{name}}
+# Remove before F30
+Provides: gpaw%{?_isa} = %{version}-%{release}
+Obsoletes: gpaw < %{version}-%{release}
+
+%description -n python2-%{name} %_description
+
 %package openmpi
 Summary:		%{name} - openmpi version
 BuildRequires:		openssh-clients
@@ -371,7 +380,7 @@ popd
 %{_mpich_unload}
 
 
-%files
+%files -n python2-%{name}
 %{_bindir}/%{name}*
 %{python_sitearch}/_%{name}*.so
 %{python_sitearch}/%{name}
@@ -415,6 +424,10 @@ popd
 
 
 %changelog
+* Sat Aug 12 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1.2.0-4
+- Python 2 binary package renamed to python2-gpaw
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild