diff --git a/pkgs/desktops/gnome-2/desktop/gnome-panel/default.nix b/pkgs/desktops/gnome-2/desktop/gnome-panel/default.nix
index 774b1ff508b..db9b08c3728 100644
--- a/pkgs/desktops/gnome-2/desktop/gnome-panel/default.nix
+++ b/pkgs/desktops/gnome-2/desktop/gnome-panel/default.nix
@@ -1,7 +1,7 @@
 { stdenv, fetchurl, pkgconfig, dbus_glib, dbus, cairo, popt, which, libxml2Python, libxslt, bzip2, python
 , glib, gtk, pango, atk, libXau
 , intltool, ORBit2, libglade, libgnome, libgnomeui, libbonobo, libbonoboui, GConf, gnome_menus, gnome_desktop
-, libwnck, librsvg, libgweather, gnome_doc_utils, libgnomecanvas, libart_lgpl, libtasn1}:
+, libwnck, librsvg, libgweather, gnome_doc_utils, libgnomecanvas, libart_lgpl, libtasn1, libtool}:
 
 stdenv.mkDerivation {
   name = "gnome-panel-2.28.0";
@@ -11,7 +11,7 @@ stdenv.mkDerivation {
   };
   buildInputs = [ pkgconfig gtk dbus_glib popt which libxml2Python libxslt bzip2 python libXau
                   intltool ORBit2 libglade libgnome libgnomeui libbonobo libbonoboui GConf gnome_menus gnome_desktop 
-		  libwnck librsvg libgweather gnome_doc_utils libtasn1 ];
+		  libwnck librsvg libgweather gnome_doc_utils libtasn1 libtool ];
   configureFlags = "--disable-scrollkeeper";
   CPPFLAGS = "-I${glib}/include/glib-2.0 -I${glib}/include/gio-unix-2.0 -I${glib}/lib/glib-2.0/include -I${dbus_glib}/include/dbus-1.0 -I${dbus.libs}/include/dbus-1.0 "+
              "-I${gtk}/include/gtk-2.0 -I${gtk}/lib/gtk-2.0/include -I${cairo}/include/cairo -I${pango}/include/pango-1.0 "+