diff --git a/ChangeLog b/ChangeLog
index 6655d47db9..7662c9650e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-07-09  Matthias Clasen  <mclasen@redhat.com>
+
+	* gtk/gtktooltip.c (gtk_tooltip_trigger_tooltip_query): 
+	Fix a typo in the docs.  (#453930, Guillaume Cottenceau)
+
 2007-07-09  Kristian Rietveld  <kris@imendio.com>
 
 	Replace non-deprecated API using old tooltips API, deprecate
diff --git a/gtk/gtktooltip.c b/gtk/gtktooltip.c
index e77d60ced8..0b5093f192 100644
--- a/gtk/gtktooltip.c
+++ b/gtk/gtktooltip.c
@@ -329,7 +329,7 @@ gtk_tooltip_set_custom (GtkTooltip *tooltip,
 
 /**
  * gtk_tooltip_trigger_tooltip_query:
- * @display: a #GtkDisplay
+ * @display: a #GdkDisplay
  *
  * Triggers a new tooltip query on @display, in order to update the current
  * visible tooltip, or to show/hide the current tooltip.  This function is