diff --git a/docs/filesystem-notes.rst b/docs/filesystem-notes.rst
index 939270e21..47176d3b3 100644
--- a/docs/filesystem-notes.rst
+++ b/docs/filesystem-notes.rst
@@ -23,6 +23,6 @@ automatically, but older filesystems may not have it enabled::
 
 If "dir_index" is present in the "features:" line, then you're all set. If
 not, you'll need to use tune2fs and e2fsck to enable and build the index. See
-`http://wiki.dovecot.org/MailboxFormat/Maildir`_ for some hints.
+`http://wiki2.dovecot.org/MailboxFormat/Maildir`_ for some hints.
 
-.. _`http://wiki.dovecot.org/MailboxFormat/Maildir`: http://wiki.dovecot.org/MailboxFormat/Maildir
+.. _`http://wiki2.dovecot.org/MailboxFormat/Maildir`: http://wiki2.dovecot.org/MailboxFormat/Maildir