diff --git a/openthread b/openthread
index 2493658..db63932 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 2493658d6a087b787298e6bfc747230425e40b63
+Subproject commit db6393251a25b9952a4907137092acf9c7f254aa