diff --git a/chat/app b/chat/app
index fe261e8..7bc34d2 160000
--- a/chat/app
+++ b/chat/app
@@ -1 +1 @@
-Subproject commit fe261e8f07cf6a32af0ad0e5ab32ee83d51214b0
+Subproject commit 7bc34d28813624c1e221115cd8079e16e690cd12