diff --git a/postfix.spec b/postfix.spec
index e180a06..37ad5fb 100644
--- a/postfix.spec
+++ b/postfix.spec
@@ -49,7 +49,7 @@
 Name: postfix
 Summary: Postfix Mail Transport Agent
 Version: 3.5.9
-Release: 14%{?dist}
+Release: 15%{?dist}
 Epoch: 2
 URL: http://www.postfix.org
 License: (IBM and GPLv2+) or (EPL-2.0 and GPLv2+)
@@ -795,6 +795,10 @@ fi
 %endif
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 2:3.5.9-15
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Thu Aug  5 2021 Jaroslav Škarvada <jskarvad@redhat.com> - 2:3.5.9-14
 - Fixed cleanup crash when processing messages with whitespace only fullname
   Resolves: rhbz#1978901