diff --git a/openthread b/openthread
index a0f861d..7b72e97 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit a0f861d78e04602e230416bcae5e920008184ce5
+Subproject commit 7b72e9778253a87c404cc27af85be5cf12b0ef11