diff --git a/perl-iCal-Parser.spec b/perl-iCal-Parser.spec
index 3e4ce14..a43322c 100644
--- a/perl-iCal-Parser.spec
+++ b/perl-iCal-Parser.spec
@@ -1,6 +1,6 @@
 Name:           perl-iCal-Parser
 Version:        1.21
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Parse iCalendar files into a data structure
 License:        GPL+ or Artistic
 Group:          Development/Libraries
@@ -61,6 +61,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.21-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.21-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild