diff --git a/libidn.spec b/libidn.spec
index 996caea..8acadc4 100644
--- a/libidn.spec
+++ b/libidn.spec
@@ -9,7 +9,7 @@
 Summary: Internationalized Domain Name support library
 Name: libidn
 Version: 1.42
-Release: 1%{?dist}
+Release: 2%{?dist}
 URL: http://www.gnu.org/software/libidn/
 License: (LGPL-3.0-or-later OR GPL-2.0-or-later) AND GPL-3.0-or-later AND GFDL-1.3-or-later
 Source0: https://ftp.gnu.org/gnu/libidn/libidn-%{version}.tar.gz
@@ -196,6 +196,9 @@ rm -rf $RPM_BUILD_ROOT%{_javadir}/libidn*.jar
 %endif
 
 %changelog
+* Sun Jan 21 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.42-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
 * Mon Jan 15 2024 Miroslav Lichvar <mlichvar@redhat.com> - 1.42-1
 - update to 1.42
 - convert license tag to SPDX