diff -r 6a65142052c8 -r 73d4eb93657b libs/adhoc.lib.lua
--- a/libs/adhoc.lib.lua	Fri Mar 03 12:10:54 2023 +0000
+++ b/libs/adhoc.lib.lua	Thu Mar 16 11:41:52 2023 +0000
@@ -4,7 +4,7 @@
 -- COPYING file in the source package for more information.
 --
 
-local st, uuid = require "util.stanza", require "util.uuid";
+local st, new_id = require "util.stanza", require "util.id".short;
 
 local xmlns_cmd = "http://jabber.org/protocol/commands";
 
@@ -25,7 +25,7 @@
 end
 
 function _M.handle_cmd(command, origin, stanza)
-	local sessionid = stanza.tags[1].attr.sessionid or uuid.generate();
+	local sessionid = stanza.tags[1].attr.sessionid or new_id();
 	local dataIn = {};
 	dataIn.to = stanza.attr.to;
 	dataIn.from = stanza.attr.from;