diff --git a/openthread b/openthread
index 9876468..1d81283 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 9876468006f5e55c2dbe340ef831dfad98aab705
+Subproject commit 1d812831c669c0ffc054abe4f1a794eb63a2c125