diff --git a/openthread b/openthread
index 383d0d28..74573b5d 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 383d0d28158969da2f00a1de291368a46986160f
+Subproject commit 74573b5d3f65ef7c0168ea53a636d48b2e3ee368