diff --git a/configure.in b/configure.in
index 84c8b29..cabdea3 100644
--- a/configure.in
+++ b/configure.in
@@ -75,7 +75,7 @@ PKG_CHECK_MODULES(PANEL, ORBit-2.0 >= $ORBIT_REQUIRED gdk-pixbuf-2.0 >= $GDK_PIX
 AC_SUBST(PANEL_CFLAGS)
 AC_SUBST(PANEL_LIBS)
 
-PKG_CHECK_MODULES(LIBPANEL_APPLET, ORBit-2.0 >= $ORBIT_REQUIRED gtk+-2.0 >= $GTK_REQUIRED libbonoboui-2.0 >= $LIBBONOBOUI_REQUIRED gconf-2.0 >= $GCONF_REQUIRED)
+PKG_CHECK_MODULES(LIBPANEL_APPLET, ORBit-2.0 >= $ORBIT_REQUIRED gtk+-2.0 >= $GTK_REQUIRED libbonoboui-2.0 >= $LIBBONOBOUI_REQUIRED gconf-2.0 >= $GCONF_REQUIRED gnome-desktop-2.0 >= $LIBGNOME_DESKTOP_REQUIRED)
 AC_SUBST(LIBPANEL_APPLET_CFLAGS)
 AC_SUBST(LIBPANEL_APPLET_LIBS)
 
