diff --git a/python-sphinx_rtd_theme.spec b/python-sphinx_rtd_theme.spec
index d0689f2..9b0b6c8 100644
--- a/python-sphinx_rtd_theme.spec
+++ b/python-sphinx_rtd_theme.spec
@@ -5,7 +5,7 @@
 
 Name:           python-%{srcname}
 Version:        0.5.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Sphinx theme for readthedocs.org
 
 License:        MIT
@@ -139,6 +139,10 @@ pytest
 %endif
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 0.5.1-4
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 0.5.1-3
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937