diff --git a/python-pycparser.spec b/python-pycparser.spec
index 4279937..4a269c9 100644
--- a/python-pycparser.spec
+++ b/python-pycparser.spec
@@ -3,7 +3,7 @@
 Name:           python-pycparser
 Summary:        C parser and AST generator written in Python
 Version:        2.20
-Release:        4%{?dist}
+Release:        5%{?dist}
 License:        BSD
 URL:            http://github.com/eliben/pycparser
 Source0:        %{url}/archive/release_v%{version}.tar.gz
@@ -71,6 +71,10 @@ popd
 %{python3_sitelib}/pycparser-*.egg-info/
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 2.20-5
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 2.20-4
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937