diff --git a/CHANGES b/CHANGES
index 8cfe8381c9..d0f98269e2 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,10 @@
+
+ 523.	[doc]		The source to the Administrator Reference Manual is
+			now an XML file using the DocBook DTD, and is included
+			in the distribution.  The plain text version of the
+			ARM is temporarily unavailable while we figure out
+			how to generate readable plain text from the XML.
+
  522.	[func]		The lightweight resolver daemon can now use
 			a real configuration file, and its functionality
 			can be provided by a name server.  Also, the -p and -P