diff --git a/xep-0410.xml b/xep-0410.xml
index fe8b9a58..07c01c56 100644
--- a/xep-0410.xml
+++ b/xep-0410.xml
@@ -29,6 +29,12 @@
georg@op-co.de
georg@yax.im
+
+ 1.1.0
+ 2019-09-25
+ jsc
+ Treat remote-server-not-found and remote-server-timeout like timeout errors (i.e. undecided).
+
1.0.1
2019-07-30
@@ -182,6 +188,10 @@
Error (<item-not-found>): the client is
joined, but the occupant just changed their name (e.g. initiated by
a different client).
+ Error (<remote-server-not-found> or <remote-server-timeout>):
+ the remote server is unreachable for unspecified reasons; this can
+ be a temporary network failure or a server outage. No decision can be
+ made based on this; Treat like a timeout (see below).
Any other errorDifferent service
implementations will send different responses to a client that's not
joined. The recommended error code is <not-acceptable>, however