diff --git a/rubygem-http_parser.rb.spec b/rubygem-http_parser.rb.spec
index 757716c..26ce94c 100644
--- a/rubygem-http_parser.rb.spec
+++ b/rubygem-http_parser.rb.spec
@@ -3,7 +3,7 @@
 
 Name:		rubygem-%{gem_name}
 Version:	0.6.0
-Release:	18%{?dist}
+Release:	19%{?dist}
 Summary:	Simple callback-based HTTP request/response parser
 License:	MIT
 URL:		https://github.com/tmm1/http_parser.rb
@@ -97,6 +97,9 @@ popd
 %{gem_instdir}/tasks
 
 %changelog
+* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.0-19
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.0-18
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild