diff --git a/openthread b/openthread
index 8bc2504..e4ac716 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 8bc25042ba5cde20605eec2a329c0dff575303f4
+Subproject commit e4ac7162eb1c3b1543af70fda9084d2fad896892