diff --git a/pkgsel.d/lsb-gtk.ask b/pkgsel.d/lsb-gtk.ask
index 83623df..6cec3e8 100644
--- a/pkgsel.d/lsb-gtk.ask
+++ b/pkgsel.d/lsb-gtk.ask
@@ -24,3 +24,6 @@ X cairo
 
 # needed by glib
 X gettext
+
+# needed by cairo
+X pixman