diff --git a/rubygem-asciidoctor-pdf.spec b/rubygem-asciidoctor-pdf.spec
index 9ff851d..8e6ae64 100644
--- a/rubygem-asciidoctor-pdf.spec
+++ b/rubygem-asciidoctor-pdf.spec
@@ -1,7 +1,7 @@
 %global gem_name asciidoctor-pdf
 %global mainver 1.5.0
 %global prever .alpha.13
-%global release 4
+%global release 5
 %{?prever:
 %global gem_instdir %{gem_dir}/gems/%{gem_name}-%{mainver}%{?prever}
 %global gem_docdir %{gem_dir}/doc/%{gem_name}-%{mainver}%{?prever}
@@ -82,6 +82,9 @@ find %{buildroot}%{gem_instdir}/bin -type f | xargs chmod a+x
 %{gem_instdir}/Rakefile
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.0-0.5.alpha.13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.0-0.4.alpha.13
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild