diff --git a/python-sphinxcontrib-programoutput.changes b/python-sphinxcontrib-programoutput.changes
index 1ae8aa5..53da493 100644
--- a/python-sphinxcontrib-programoutput.changes
+++ b/python-sphinxcontrib-programoutput.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Sep 18 20:36:57 UTC 2017 - toddrme2178@gmail.com
+
+- Specify files to guarantee namespace package doesn't conflict
+  with python(2|3)-Sphinx
+
 -------------------------------------------------------------------
 Mon Apr 24 13:50:12 UTC 2017 - sebix+novell.com@sebix.at
 
diff --git a/python-sphinxcontrib-programoutput.spec b/python-sphinxcontrib-programoutput.spec
index 44e619d..441d144 100644
--- a/python-sphinxcontrib-programoutput.spec
+++ b/python-sphinxcontrib-programoutput.spec
@@ -27,10 +27,10 @@ Url:            http://sphinxcontrib-programoutput.readthedocs.org/
 Source:         https://files.pythonhosted.org/packages/source/s/sphinxcontrib-programoutput/sphinxcontrib-programoutput-%{version}.tar.gz
 BuildRequires:  %{python_module Sphinx}
 BuildRequires:  %{python_module devel}
-BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module setuptools}
+BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 Requires:       python-Sphinx
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildArch:      noarch
 
 %python_subpackages
@@ -47,6 +47,7 @@ documents, helping you to keep your command examples up to date.
 
 %install
 %python_install
+%python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 #NOTE(saschpe): Running tests works but there's an UTF-8 issue I don't yet care about:
 #%%check
@@ -55,6 +56,9 @@ documents, helping you to keep your command examples up to date.
 %files %{python_files}
 %defattr(-,root,root,-)
 %doc CHANGES.rst LICENSE README.rst
-%{python_sitelib}/*
+%dir %{python_sitelib}/sphinxcontrib/
+%{python_sitelib}/sphinxcontrib/programoutput/
+%{python_sitelib}/sphinxcontrib_programoutput-%{version}-py*-nspkg.pth
+%{python_sitelib}/sphinxcontrib_programoutput-%{version}-py*.egg-info
 
 %changelog