diff --git a/rubygem-mustermann.spec b/rubygem-mustermann.spec
index 55a28f6..388a506 100644
--- a/rubygem-mustermann.spec
+++ b/rubygem-mustermann.spec
@@ -6,7 +6,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 1.0.0
-Release: 1%{?dist}
+Release: 2%{?dist}
 Summary: Use patterns like regular expressions
 License: MIT
 URL: https://github.com/sinatra/mustermann
@@ -90,5 +90,8 @@ popd
 %{gem_instdir}/spec
 
 %changelog
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Jun 09 2017 Jun Aruga <jaruga@redhat.com> - 1.0.0-1
 - Initial package