diff --git a/openthread b/openthread
index 00076aff..84e0e77c 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 00076aff3ae571db7c90509ec9dc293457098c35
+Subproject commit 84e0e77ce2ad66c90062fd73ac4935c2e94e3ddd