1 files changed, 5 insertions, 1 deletions

diff --git a/scripts/postinst-intercepts/update_gtk_icon_cache b/scripts/postinst-intercepts/update_gtk_icon_cache
index 99367a2855..a92bd840c6 100644
--- a/scripts/postinst-intercepts/update_gtk_icon_cache
+++ b/scripts/postinst-intercepts/update_gtk_icon_cache
@@ -11,7 +11,11 @@ $STAGING_DIR_NATIVE/${libdir_native}/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders --u
 
 for icondir in $D/usr/share/icons/*/ ; do
     if [ -d $icondir ] ; then
-        gtk-update-icon-cache -fqt  $icondir
+        for gtkuic_cmd in gtk-update-icon-cache gtk4-update-icon-cache ; do
+            if [ -n "$(which $gtkuic_cmd)" ]; then
+                $gtkuic_cmd -fqt  $icondir
+            fi
+        done
     fi
 done