diff --git a/readline.spec b/readline.spec
index 3d3aba8..0ef4df5 100644
--- a/readline.spec
+++ b/readline.spec
@@ -1,7 +1,7 @@
 Summary: A library for editing typed command lines
 Name: readline
 Version: 8.1
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv3+
 URL: https://tiswww.case.edu/php/chet/readline/rltop.html
 Source: ftp://ftp.gnu.org/gnu/readline/readline-%{version}.tar.gz
@@ -81,6 +81,10 @@ rm -vf %{buildroot}%{_infodir}/dir*
 %{_libdir}/libhistory.a
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 8.1-4
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 8.1-3
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937