diff --git a/perl-MIME-Base64.spec b/perl-MIME-Base64.spec
index 97bfe5f..b5e3a6e 100644
--- a/perl-MIME-Base64.spec
+++ b/perl-MIME-Base64.spec
@@ -1,6 +1,6 @@
 Name:           perl-MIME-Base64
 Version:        3.16
-Release:        499%{?dist}
+Release:        500%{?dist}
 Summary:        Encoding and decoding of Base64 and quoted-printable strings
 # Base.xs:      (GPL-1.0-or-later OR Artistic-1.0-Perl) AND metamail
 # Other files:  GPL-1.0-or-later OR Artistic-1.0-Perl
@@ -56,6 +56,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 3.16-500
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
 * Tue Jul 11 2023 Jitka Plesnikova <jplesnik@redhat.com> - 3.16-499
 - Increase release to favour standalone package