diff --git a/modularity-testing-framework.spec b/modularity-testing-framework.spec
index a37421f..189d37a 100644
--- a/modularity-testing-framework.spec
+++ b/modularity-testing-framework.spec
@@ -2,13 +2,16 @@
 
 Name:           modularity-testing-framework
 Version:        0.5.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Framework for writing tests for modules and containers
 
 License:        GPLv2+
 URL:            https://pagure.io/modularity-testing-framework
 Source0:        http://releases.pagure.org/%{name}/%{name}-%{version}.tar.gz
 BuildArch:      noarch
+# Exlcude ppc64: there is no docker package on ppc64
+# https://bugzilla.redhat.com/show_bug.cgi?id=1465176
+ExcludeArch:    ppc64
 
 BuildRequires:  python2-devel
 BuildRequires:  python2-setuptools
@@ -45,6 +48,9 @@ chmod a+x %{buildroot}%{python_sitelib}/%{framework_name}/{module_framework,gene
 %{_datadir}/moduleframework/
 
 %changelog
+* Mon Jun 26 2017 Till Maas <opensource@till.name> - 0.5.1-2
+- ExcludeArch ppc64
+
 * Fri Jun 16 2017 Petr Hracek <phracek@redhat.com> - 0.5.1-1
 - New upstream release (#1462096)