--- a/doc/book/en/A02b-components.en.txt	Mon Dec 22 08:59:12 2008 -0800
+++ b/doc/book/en/A02b-components.en.txt	Mon Dec 22 09:15:04 2008 -0800
@@ -63,7 +63,7 @@
 To import a cube in your application just change the line in the
 ``app.conf`` file. For example::
 
-    included-yams-cubes=ecomment
+    included-yams-cubes=comment
 
 will make the ``Comment`` entity available in your ``BlogDemo``
 application.