diff --git a/groff.spec b/groff.spec
index bb55ba3..3720d31 100644
--- a/groff.spec
+++ b/groff.spec
@@ -3,7 +3,7 @@
 Summary: A document formatting system
 Name: groff
 Version: 1.22.3
-Release: 12%{?dist}
+Release: 13%{?dist}
 License: GPLv3+ and GFDL and BSD and MIT
 Group: Applications/Publishing
 URL: http://www.gnu.org/software/groff/
@@ -421,6 +421,9 @@ fi
 %doc %{_pkgdocdir}/pdf/
 
 %changelog
+* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.22.3-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Tue Nov 21 2017 Nikola Forró <nforro@redhat.com> - 1.22.3-12
 - Move grog/subs.pl to groff-perl subpackage where it belongs
   resolves: #1515167