diff --git a/openthread b/openthread
index 6bfe59d..47272e4 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 6bfe59dabf1cf4c2b02d950418a218a6a030d6c2
+Subproject commit 47272e42700407d2f90782eaabac243cef9dcfa7