diff --git a/python-oslo-serialization.spec b/python-oslo-serialization.spec
index 51753b5..c6c774e 100644
--- a/python-oslo-serialization.spec
+++ b/python-oslo-serialization.spec
@@ -8,7 +8,7 @@
 
 Name:           python-%{pkg_name}
 Version:        2.16.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        OpenStack oslo.serialization library
 
 License:        ASL 2.0
@@ -184,6 +184,9 @@ rm -rf .testrepository
 %endif
 
 %changelog
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.16.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Wed Feb 08 2017 Alfredo Moralejo <amoralej@redhat.com> 2.16.0-1
 - Update to 2.16.0