diff --git a/linuxptp.spec b/linuxptp.spec
index 9db3735..e81f853 100644
--- a/linuxptp.spec
+++ b/linuxptp.spec
@@ -4,7 +4,7 @@
 
 Name:		linuxptp
 Version:	3.1
-Release:	3%{?dist}
+Release:	4%{?dist}
 Summary:	PTP implementation for Linux
 
 License:	GPLv2+
@@ -97,6 +97,9 @@ PATH=..:$PATH ./run
 %{_mandir}/man8/*.8*
 
 %changelog
+* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 3.1-4
+- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
+
 * Thu Feb 25 2021 Miroslav Lichvar <mlichvar@redhat.com> 3.1-3
 - fix handling of zero-length messages
 - minimize default configuration