diff --git a/tbb.spec b/tbb.spec
index 9a2d436..975d402 100644
--- a/tbb.spec
+++ b/tbb.spec
@@ -1,7 +1,7 @@
 Name:    tbb
 Summary: The Threading Building Blocks library abstracts low-level threading details
 Version: 2020.3
-Release: 7%{?dist}
+Release: 8%{?dist}
 License: ASL 2.0
 URL:     http://threadingbuildingblocks.org/
 
@@ -205,6 +205,10 @@ cmake \
 %{python3_sitearch}/__pycache__/TBB*
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 2020.3-8
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Thu Jun  3 2021 Thomas Rodgers <trodgers@redhat.com> - 2020.3-6
 - Fix ABI regression in tbb::empty_task caused by switch to LTO