diff --git a/libpng.spec b/libpng.spec
index 2e40960..0d5a9bc 100644
--- a/libpng.spec
+++ b/libpng.spec
@@ -4,7 +4,7 @@ Summary:       A library of functions for manipulating PNG image format files
 Name:          libpng
 Epoch:         2
 Version:       1.6.37
-Release:       11%{?dist}
+Release:       12%{?dist}
 License:       zlib
 URL:           http://www.libpng.org/pub/png/
 
@@ -104,6 +104,10 @@ make check
 %{_bindir}/pngfix
 
 %changelog
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 2:1.6.37-12
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 2:1.6.37-11
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937