diff --git a/openthread b/openthread
index c6eaeda5..4e52d85d 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit c6eaeda5a1c1c5dbb24dce7e027340cb8893a77b
+Subproject commit 4e52d85dff7a9a7c4f0a7c45004c119bf95b19aa