diff --git a/golang-github-sergi-diff.spec b/golang-github-sergi-diff.spec
index b6b3d5d..e562aeb 100644
--- a/golang-github-sergi-diff.spec
+++ b/golang-github-sergi-diff.spec
@@ -23,7 +23,7 @@ text:
 %global godocs          AUTHORS CONTRIBUTORS README.md
 
 Name:           %{goname}
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Diff, match and patch text in Go
 
 # Upstream license specification: Apache-2.0 and MIT
@@ -55,6 +55,9 @@ BuildRequires:  golang(github.com/stretchr/testify/assert)
 %gopkgfiles
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Fri Jul 05 2019 Elliott Sales de Andrade <quantum.analyst@gmail.com> - 1.0.0-3
 - Add Obsoletes for old name