diff --git a/gtk/gtkobject.h b/gtk/gtkobject.h
index 03cf88efad..8272944dc1 100644
--- a/gtk/gtkobject.h
+++ b/gtk/gtkobject.h
@@ -128,7 +128,7 @@ struct _GtkObject
   guint32 flags;
   
   /* reference count.
-   * refer to the file REFCOUNTING on this issue.
+   * refer to the file docs/refcounting.txt on this issue.
    */
   guint ref_count;