diff --git cmusphinx3/cmusphinx3.spec cmusphinx3/cmusphinx3.spec.tmp
index afdf9c6ab7..896a4e935c 100644
--- cmusphinx3/cmusphinx3.spec
+++ cmusphinx3/cmusphinx3.spec.tmp
@@ -1,6 +1,6 @@
 Name:           cmusphinx3
 Version:        0.8
-Release:        28%{?dist}
+Release:        29%{?dist}
 Summary:        Large vocabulary speech recognition in C
 
 License:        BSD
@@ -67,12 +67,16 @@ Summary:        Shared libraries for cmusphinx3 executables
 %description libs
 Shared libraries for cmusphinx3 executables.
 
-%package python
+%package -n python2-cmusphinx3
+%{?python_provide:%python_provide python2-cmusphinx3}
+# Remove before F30
+Provides: %{name}-python%{?_isa} = %{version}-%{release}
+Obsoletes: %{name}-python < %{version}-%{release}
 Summary:        Python interface to cmusphinx3
 Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
 Requires:       sphinxbase-python%{?_isa}
 
-%description python
+%description -n python2-cmusphinx3
 Python interface to cmusphinx3.
 
 %package models
@@ -174,7 +178,7 @@ rm -f doc/images/Makefile doc/s3/*.fig
 %license COPYING
 %{_libdir}/libs3decoder.so.*
 
-%files python
+%files -n python2-cmusphinx3
 %{python_sitearch}/Sphinx3*.egg-info
 %{python_sitearch}/_sphinx3.so
 
@@ -186,6 +190,10 @@ rm -f doc/images/Makefile doc/s3/*.fig
 %doc doc/*.txt doc/sphinx3.4.code.tracing doc/sphinx3.5_refactoring.note html
 
 %changelog
+* Sat Aug 12 2017 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.8-29
+- Python 2 binary package renamed to python2-cmusphinx3
+  See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3
+
 * Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.8-28
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild