diff --git a/openthread b/openthread
index cb1220d7..6bc3b4de 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit cb1220d79b827c7b769e20cc5e7853cce10e88e4
+Subproject commit 6bc3b4de8a9899675707e264a0ab9194b4499a57