diff --git a/components/bt/lib b/components/bt/lib
index ba4826d620..445599977a 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit ba4826d6202abea4821e48817c979ee137c8dbdc
+Subproject commit 445599977abc79cffab58e9025c993e816b2942a