diff --git a/firefox.spec b/firefox.spec
index eb68035..d747bc3 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -198,7 +198,7 @@ end}
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
 Version:        78.13.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 %if 0%{?rhel} == 7
@@ -1655,6 +1655,10 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 78.13.0-2
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Mon Aug 09 2021 Eike Rathke <erack@redhat.com> - 78.13.0-1
 - Update to 78.13.0