diff --git a/ChangeLog b/ChangeLog
index 0b6735605..3ca5082f9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2003-03-24  Jorn Baayen  <jorn@nl.linux.org>
+
+	* gdk/Gdk.metadata : mark out param on Screen.GetMonitorGeometry.
+
 2004-03-22  Mike Kestner  <mkestner@ximian.com>
 
 	* gtk/Window.custom : bring back the DefaultSize prop as a
diff --git a/gdk/Gdk.metadata b/gdk/Gdk.metadata
index 9bd8cc825..bbc84aadc 100644
--- a/gdk/Gdk.metadata
+++ b/gdk/Gdk.metadata
@@ -46,6 +46,7 @@
   <attr path="//object[@cname='GdkPixbufLoader']/method[@name='Write']/*/*[@name='buf']" name="array">1</attr>
   <attr path="//object[@cname='GdkPixmap']" name="parent">GdkDrawable</attr>
   <attr path="//object[@cname='GdkPixmap']/constructor[@cname='gdk_pixmap_new']/*/*[@type='GdkDrawable*']" name="null_ok">1</attr>
+  <attr path="//object[@cname='GdkScreen']/method[@name='GetMonitorGeometry']/*/*[@type='GdkRectangle*']" name="pass_as">out</attr>
   <attr path="//object[@cname='GdkScreen']/method[@name='GetToplevelWindows']" name="hidden">1</attr>
   <attr path="//object[@cname='GdkScreen']/method[@name='Height']" name="hidden">1</attr>
   <attr path="//object[@cname='GdkScreen']/method[@name='HeightMm']" name="hidden">1</attr>