diff --git python-alchimia/python-alchimia.spec python-alchimia/python-alchimia.spec.tmp
index f2686cdbed..593a5444f6 100644
--- python-alchimia/python-alchimia.spec
+++ python-alchimia/python-alchimia.spec.tmp
@@ -4,7 +4,7 @@
 
 Name:       python-%{srcname}
 Version:    0.4
-Release:    9%{?dist}
+Release:    10%{?dist}
 Summary:    A Python library that integrates Twisted with SqlAlchemy
 
 Group:      Development/Libraries
@@ -24,14 +24,21 @@ BuildRequires: python-pbr
 BuildRequires: python2-devel
 
 
-Requires: python-sqlalchemy
-Requires: python-twisted
 
+%global _description\
+alchimia lets you use most of the SQLAlchemy-core API with Twisted,\
+it does not allow you to use the ORM.\
 
-%description
-alchimia lets you use most of the SQLAlchemy-core API with Twisted,
-it does not allow you to use the ORM.
 
+%description %_description
+
+%package -n python2-%{srcname}
+Summary: %summary
+Requires: python-sqlalchemy
+Requires: python-twisted
+%{?python_provide:%python_provide python2-%{srcname}}
+
+%description -n python2-%{srcname} %_description
 
 %prep
 %setup -q -n %{srcname}-%{version}
@@ -51,13 +58,17 @@ rm -f {test-,}requirements.txt
 %{__python2} setup.py install --skip-build --root %{buildroot}
 
 
-%files
+%files -n python2-%{srcname}
 %doc README.rst AUTHORS CONTRIBUTING.rst LICENSE ChangeLog
 %{python2_sitelib}/%{srcname}/
 %{python2_sitelib}/%{srcname}-%{version}-py*.egg-info/
 
 
 %changelog
+* Sat Aug 12 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.4-10
+- Python 2 binary package renamed to python2-alchimia
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.4-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild