diff --git a/msv.spec b/msv.spec
index d853233..47560e7 100644
--- a/msv.spec
+++ b/msv.spec
@@ -1,7 +1,7 @@
 Name:          msv
 Epoch:         1
 Version:       2013.6.1
-Release:       19%{?dist}
+Release:       20%{?dist}
 Summary:       Multi-Schema Validator
 License:       BSD and ASL 1.1
 URL:           http://msv.java.net/
@@ -223,6 +223,9 @@ cp -pr xsdlib/examples/* %{buildroot}%{_datadir}/%{name}/xsdlib
 %{_datadir}/%{name}
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1:2013.6.1-20
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1:2013.6.1-19
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild