diff --git a/xmlrpc-c.spec b/xmlrpc-c.spec
index afc2948..90c2890 100644
--- a/xmlrpc-c.spec
+++ b/xmlrpc-c.spec
@@ -6,7 +6,7 @@
 
 Name:           xmlrpc-c
 Version:        1.51.0
-Release:        14%{?dist}
+Release:        15%{?dist}
 Summary:        Lightweight RPC library based on XML and HTTP
 # See doc/COPYING for details.
 # The Python 1.5.2 license used by a few files is just BSD.
@@ -191,6 +191,10 @@ This package contains some handy XML-RPC demo applications.
 %{_bindir}/xmlrpc_dumpserver
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 1.51.0-15
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Wed Jun 16 2021 Mohan Boddu <mboddu@redhat.com> - 1.51.0-14
 - Rebuilt for RHEL 9 BETA for openssl 3.0
   Related: rhbz#1971065