diff --git a/components/bt/lib b/components/bt/lib
index 9e270219e6..c689c7c220 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit 9e270219e6f48c7c05779eab87871b381cefa12a
+Subproject commit c689c7c2207bacc8db117ad9f4446548ea6a7cfc