diff --git a/libsmbios.spec b/libsmbios.spec
index dd5bdcf..f5ab977 100644
--- a/libsmbios.spec
+++ b/libsmbios.spec
@@ -4,7 +4,7 @@
 
 Name: libsmbios
 Version: 2.4.3
-Release: 3%{?dist}
+Release: 4%{?dist}
 Summary: Libsmbios C/C++ shared libraries
 
 License: GPLv2+ or OSL 2.1
@@ -199,6 +199,10 @@ rename %{pot_file}.mo %{lang_dom}.mo $(find %{buildroot}/%{_datadir} -name %{pot
 %{_datadir}/smbios-utils
 
 %changelog
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 2.4.3-4
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 2.4.3-3
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937