diff --git a/openthread b/openthread
index a30cbda..45c5fe4 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit a30cbda8ae3ebb02f2557aa9c1ea460729324c08
+Subproject commit 45c5fe475b281b80c426f2e9e80433dc5992a403