diff --git a/openthread b/openthread
index 8bc2504..fd7746b 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 8bc25042ba5cde20605eec2a329c0dff575303f4
+Subproject commit fd7746b1e15820cc5f95ef60962f7448545d5228