diff --git a/realtime-setup.spec b/realtime-setup.spec
index 64c3f3a..707bcbe 100644
--- a/realtime-setup.spec
+++ b/realtime-setup.spec
@@ -1,6 +1,6 @@
 Name: realtime-setup
 Version: 2.2
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv2
 Summary: Setup RT/low-latency environment details
 Source0: https://jcwillia.fedorapeople.org/realtime-setup-%{version}.tar.bz2
@@ -74,6 +74,10 @@ Neither the slub script or realtime-entsk are active by default.
 %license gpl-2.0.txt
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 2.2-4
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Wed May 26 2021 Clark Williams <williams@redhat.com> - 2.2-3
 - pidfile error from renaming. Resolves rhbz##1891048