diff --git a/openthread b/openthread
index 7048835ba..bd47a3167 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 7048835ba191faa82d3d8fe6c38999306c6a95fc
+Subproject commit bd47a31674886543472aacdf7eba3978fad73350