diff --git a/gtk3.spec b/gtk3.spec
index c305bbc37786595488975051bbb276b02179330c..cfb300335526b88da4554b18fbebf2f83b67e09f 100644
--- a/gtk3.spec
+++ b/gtk3.spec
@@ -14,7 +14,7 @@
 #Basic Information
 Name:          gtk3
 Version:       3.24.48
-Release:       1
+Release:       2
 Summary:       GTK+ graphical user interface library
 License:       LGPL-2.0-or-later
 URL:           https://www.gtk.org
@@ -42,6 +42,7 @@ Requires:      cairo >= %{cairo_version} cairo-gobject >= %{cairo_version}
 Requires:      libepoxy >= %{epoxy_version}
 Requires:      libwayland-client >= %{wayland_version} libwayland-cursor >= %{wayland_version}
 Requires:      gdk-pixbuf2-modules libXrandr
+Requires:      gtk-update-icon-cache
 Recommends:    dconf
 
 Obsoletes:     adwaita-gtk3-theme < 3.13.3
@@ -79,7 +80,6 @@ The gtk3-immodule-xim package contains XIM support for GTK+ 3.
 
 %package       -n gtk-update-icon-cache
 Summary:       Icon theme caching utility
-Obsoletes:     gtk-update-icon-cache < %{version}-%{release}
 
 %description   -n gtk-update-icon-cache
 GTK+ can use the cache files created by gtk-update-icon-cache to avoid alot of system call and disk seek overhead when the application starts.Since the format of the cache files allows them to be mmap()ed shared between multiple applications,the overall memory consumption is reduced as well.
@@ -255,6 +255,9 @@ gtk-query-immodules-3.0-64 --update-cache &>/dev/null || :
 %{_mandir}/man1/gtk3-widget-factory.1*
 
 %changelog
+* Wed Feb 19 2025 Funda Wang <fundawang@yeah.net> - 3.24.48-2
+- add requires on gtk-update-icon-cache for downstream packages
+
 * Sat Jan 25 2025 Funda Wang <fundawang@yeah.net> - 3.24.48-1
 - update to 3.24.48