diff --git a/ChangeLog b/ChangeLog
index f622531df..832ee1b3c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-11-04  Emmanuele Bassi  <ebassi@linux.intel.com>
+
+	* clutter/clutter-script.c: Document the "is-default" member of
+	a ClutterStage definition.
+
 2008-11-04  Neil Roberts  <neil@linux.intel.com>
 
 	* clutter/cogl/gl/cogl.c (cogl_perspective): Use the accurate
diff --git a/clutter/clutter-script.c b/clutter/clutter-script.c
index 25f66d60a..62028f532 100644
--- a/clutter/clutter-script.c
+++ b/clutter/clutter-script.c
@@ -142,11 +142,15 @@
  *
  * <programlisting><![CDATA[
  *   "id"         := the unique name of a ClutterScript object
- *   "type"       := the class literal name, also used to infer the type function
+ *   "type"       := the class literal name, also used to infer the type
+ *                   function
  *   "type_func"  := the GType function name, for non-standard classes
  *   "children"   := an array of names or objects to add as children
  *   "behaviours" := an array of names or objects to apply to an actor
  *   "signals"    := an array of signal definitions to connect to an object
+ *   "is-default" := a boolean flag used when defining the #ClutterStage;
+ *                   if set to "true" the default stage will be used instead
+ *                   of creating a new #ClutterStage instance
  * ]]></programlisting>
  *
  * #ClutterScript is available since Clutter 0.6