diff --git a/udftools.spec b/udftools.spec
index 54ea366..c1e9f8b 100644
--- a/udftools.spec
+++ b/udftools.spec
@@ -1,7 +1,7 @@
 Summary: Linux UDF Filesystem userspace utilities
 Name: udftools
 Version: 2.1
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv2+
 URL: http://sourceforge.net/projects/linux-udf/
 #Source: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
@@ -45,6 +45,9 @@ rm -rf %{buildroot}%{_bindir}/udffsck
 
 
 %changelog
+* Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sun Feb 17 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 2.1-3
 - Rebuild for readline 8.0