diff --git a/gcab.spec b/gcab.spec
index aaf59d5..6364bbb 100644
--- a/gcab.spec
+++ b/gcab.spec
@@ -6,7 +6,7 @@
 
 Name:           gcab
 Version:        1.6
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Cabinet file library and tool
 
 License:        LGPLv2+
@@ -144,6 +144,9 @@ libgcab is a library to manipulate Cabinet archive.
 %endif
 
 %changelog
+* Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.6-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
 * Wed Aug 02 2023 Marc-André Lureau <marcandre.lureau@redhat.com> - 1.6-3
 - Add MinGW packages.