diff --git a/python-lit.spec b/python-lit.spec
index 82b8166..0382c7a 100644
--- a/python-lit.spec
+++ b/python-lit.spec
@@ -7,7 +7,7 @@
 %endif
 
 %global lit_version 17.0.0
-%global rc_ver 3
+%global rc_ver 4
 #global post_ver 0
 
 %global python_lit_srcdir %{srcname}-%{version}%{?rc_ver:rc%{rc_ver}}%{?post_ver:.post%{post_ver}}
@@ -84,6 +84,9 @@ sed -i -e '1{\@^#!/usr/bin/env python@d}' %{buildroot}%{python3_sitelib}/lit/*.p
 %changelog
 %{?llvm_snapshot_changelog_entry}
 
+* Tue Sep 05 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc4-1
+- Update to LLVM 17.0.0 RC4
+
 * Tue Aug 22 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc3-1
 - Update to LLVM 17.0.0 RC3