diff --git a/openthread b/openthread
index a363396e..4f6b4923 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit a363396eb56304fd3f1c021520d0dc6578cbed0e
+Subproject commit 4f6b4923aaf556d3d35d453020e1d2cd268d27e2