diff --git a/python-minimock.spec b/python-minimock.spec
index 01408c2..c685815 100644
--- a/python-minimock.spec
+++ b/python-minimock.spec
@@ -6,7 +6,7 @@
 
 Name:           python-minimock
 Version:        1.2.8
-Release:        12%{?dist}
+Release:        13%{?dist}
 Summary:        The simplest possible mock library
 
 Group:          Development/Tools
@@ -92,6 +92,9 @@ popd
 %endif
 
 %changelog
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.8-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2.8-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild