--- a/doc/book/en/intro/index.rst	Tue Apr 06 10:27:02 2010 +0200
+++ b/doc/book/en/intro/index.rst	Tue Apr 06 10:29:41 2010 +0200
@@ -17,5 +17,5 @@
 
    book-map
    history
-   concepts/index
+   concepts.rst
    tutorial/index