diff --git a/thunderbird.spec b/thunderbird.spec
index cc37055..4539bf1 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -100,7 +100,7 @@ ExcludeArch: s390x
 Summary:        Mozilla Thunderbird mail/newsgroup client
 Name:           thunderbird
 Version:        102.13.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 URL:            http://www.mozilla.org/projects/thunderbird/
 License:        MPL-2.0 OR GPL-2.0-or-later OR LGPL-2.0-or-later
 Source0:        https://archive.mozilla.org/pub/thunderbird/releases/%{version}%{?pre_version}/source/thunderbird-%{version}%{?pre_version}.source.tar.xz
@@ -755,6 +755,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #===============================================================================
 
 %changelog
+* Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 102.13.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
 * Mon Jul 10 2023 Eike Rathke <erack@redhat.com> - 102.13.0-1
 - Update to 102.13.0