diff --git a/gdk-pixbuf2.spec b/gdk-pixbuf2.spec
index 19b557ab124e79217f78d5aaefed8b9af7bf538a..0abc7559ff0dda35bcb9c8596d1466f55d27e005 100644
--- a/gdk-pixbuf2.spec
+++ b/gdk-pixbuf2.spec
@@ -2,7 +2,7 @@
 
 Name:           gdk-pixbuf2
 Version:        2.42.10
-Release:        3
+Release:        4
 Summary:        gdk is a multi-platform toolkit for creating graphical user interfaces.
 License:        LGPLv2+
 URL:            https://gitlab.gnome.org/GNOME/gdk-pixbuf
@@ -128,9 +128,13 @@ gdk-pixbuf-query-loaders-%{__isa_bits} --update-cache
 %defattr(-,root,root)
 %{_mandir}/man1/gdk-pixbuf-query-loaders.1*
 %{_mandir}/man1/gdk-pixbuf-csource.1*
-%{_datadir}/doc
+%{_datadir}/doc/gdk-pixbuf/
+%{_datadir}/doc/gdk-pixdata/
 
 %changelog
+* Mon Oct 14 2024 zhangpan <zhangpan103@h-partners.com> - 2.42.10-4
+- fix duplicate packaged files for help subpackages
+
 * Wed Jun 26 2024 liningjie <liningjie@xfusion.com> - 2.42.10-3
 - Fix CVE-2022-48622