diff --git a/openthread b/openthread
index 706013f..45c5fe4 160000
--- a/openthread
+++ b/openthread
@@ -1 +1 @@
-Subproject commit 706013fa7b71017f5916fc134be6309f3495ff7f
+Subproject commit 45c5fe475b281b80c426f2e9e80433dc5992a403