diff --git a/www/lib/sib-chat b/www/lib/sib-chat
index caa9399..2456ba7 160000
--- a/www/lib/sib-chat
+++ b/www/lib/sib-chat
@@ -1 +1 @@
-Subproject commit caa939969709a40edbeeb23e6f9c38a53d9d2c43
+Subproject commit 2456ba747dfdacf96cfaf70469b0eff059287e67