diff --git a/openthread b/openthread
index 29177db..b28bb1d 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 29177dbbae087c9ff441e9a4294f523a77fac979
+Subproject commit b28bb1d1e04cf22ccd6e1d75f5a225fa6db5ed43