--- a/doc/book/en/intro/tutorial/components.rst	Tue Jul 28 18:44:19 2009 +0200
+++ b/doc/book/en/intro/tutorial/components.rst	Tue Jul 28 19:41:09 2009 +0200
@@ -67,12 +67,12 @@
 Once you modified your data model, you need to synchronize the
 database with your model. For this purpose, *CubicWeb* provides
 a very useful command ``cubicweb-ctl shell blogdemo`` which
-launches an interactive migration Python shell. (see
-:ref:`cubicweb-ctl` for more details))
-As you modified a relation from the `BlogEntry` schema,
-run the following command:
+launches an interactive shell where you can enter migration
+commands. (see :ref:`cubicweb-ctl` for more details))
+As you added the cube named `comment`, you need to run:
+
 ::
 
-  synchronize_rschema('BlogEntry')
+  add_cube('comment')
 
-You can now start your instance and add comments to each `BlogEntry`.
+You can now start your instance and comment your blog entries.