diff --git a/components/bt/lib b/components/bt/lib
index 3928105411..70d6a277d7 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit 392810541172c0a32082cc1cd7a12c92aacbdf7e
+Subproject commit 70d6a277d7adb468fc4dbeed92a64144569bf080