diff --git a/doc/faq.but b/doc/faq.but
index 80d02da3..858afdf4 100644
--- a/doc/faq.but
+++ b/doc/faq.but
@@ -1,4 +1,4 @@
-\versionid $Id: faq.but,v 1.49 2003/10/15 12:09:24 jacob Exp $
+\versionid $Id: faq.but,v 1.50 2003/11/19 19:03:24 jacob Exp $
 
 \A{faq} PuTTY FAQ
 
@@ -425,7 +425,7 @@ of quotes in the obvious way:
 \S{faq-incorrect-mac}{Question} Why do I see \q{Incorrect MAC
 received on packet}?
 
-This is due to a bug in old SSH 2 servers distributed by
+This can be caused by a bug in old SSH 2 servers distributed by
 \cw{ssh.com}. Version 2.3.0 and below of their SSH 2 server
 constructs Message Authentication Codes in the wrong way, and
 expects the client to construct them in the same wrong way. PuTTY