diff --git a/mesa.spec b/mesa.spec
index 088cc05..39d4075 100644
--- a/mesa.spec
+++ b/mesa.spec
@@ -58,7 +58,7 @@ Name:           mesa
 Summary:        Mesa graphics libraries
 %global ver 21.1.5
 Version:        %{lua:ver = string.gsub(rpm.expand("%{ver}"), "-", "~"); print(ver)}
-Release:        1%{?dist}
+Release:        2%{?dist}
 License:        MIT
 URL:            http://www.mesa3d.org
 
@@ -610,6 +610,10 @@ popd
 %endif
 
 %changelog
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 21.1.5-2
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Mon Aug 02 2021 Dave Airlie <airlied@redhat.com> - 21.1.5-1
 - Update to mesa 21.1.5 + vk wsi fixes