diff --git a/openthread b/openthread
index 4db6520d..7d4a1f8c 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 4db6520d174f67026c591abea55220e953cf9f7d
+Subproject commit 7d4a1f8c8f143f1d3263ada2ac496f18fe1721a3