diff --git a/openthread b/openthread
index 53382ec9..518a8494 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 53382ec9edaff06c12f470da20ada66101ed0f50
+Subproject commit 518a84949554ce8081f5f075e21dd8f235bb4b39