diff --git a/isomd5sum.spec b/isomd5sum.spec
index dfb399b..54a1998 100644
--- a/isomd5sum.spec
+++ b/isomd5sum.spec
@@ -1,7 +1,7 @@
 Summary: Utilities for working with md5sum implanted in ISO images
 Name:    isomd5sum
 Version: 1.2.3
-Release: 12%{?dist}
+Release: 13%{?dist}
 Epoch: 1
 License: GPLv2+
 
@@ -63,6 +63,9 @@ PYTHON=%{__python3} make DESTDIR=$RPM_BUILD_ROOT install-bin install-devel insta
 %{python3_sitearch}/pyisomd5sum.so
 
 %changelog
+* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1:1.2.3-13
+- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.2.3-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild