diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index c8a8eb1a2b119c064f038559fa67f6511a31bce6..793acf999e9eac87057af3214ca1f98ad65b922f 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -270,8 +270,8 @@ m68k/
 	- directory with info about Linux on Motorola 68k architecture.
 mailbox.txt
 	- How to write drivers for the common mailbox framework (IPC).
-md-cluster.txt
-	- info on shared-device RAID MD cluster.
+md/
+	- directory with info about Linux Software RAID
 media/
 	- info on media drivers: uAPI, kAPI and driver documentation.
 memory-barriers.txt
diff --git a/Documentation/md-cluster.txt b/Documentation/md/md-cluster.txt
similarity index 100%
rename from Documentation/md-cluster.txt
rename to Documentation/md/md-cluster.txt