diff --git a/openthread b/openthread
index 1382f5f..20aefc2 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 1382f5f33eaf2c673208a81a7acf99cc143c1863
+Subproject commit 20aefc221554c7a01d14adf56a63bfe9545f0cf9