diff --git a/golang-github-openapi-strfmt.spec b/golang-github-openapi-strfmt.spec
index c64569f..57013ae 100644
--- a/golang-github-openapi-strfmt.spec
+++ b/golang-github-openapi-strfmt.spec
@@ -18,7 +18,7 @@ go toolkit for OpenAPI specifications knows how to deal with those.}
 %global godocs          CODE_OF_CONDUCT.md README.md
 
 Name:           %{goname}
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Openapi toolkit common string formats
 
 # Upstream license specification: Apache-2.0
@@ -58,6 +58,9 @@ BuildRequires:  golang(github.com/stretchr/testify/assert)
 %gopkgfiles
 
 %changelog
+* Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.19.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.19.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild