diff --git a/components/openthread/lib b/components/openthread/lib
index 203c78501e..b1d2a662b8 160000
--- a/components/openthread/lib
+++ b/components/openthread/lib
@@ -1 +1 @@
-Subproject commit 203c78501e9a6ea9ca3a929e6f9b6b9691ef16ee
+Subproject commit b1d2a662b872a73f6de3c581fc3c2c7aaa01ad83