diff --git a/components/bt/lib b/components/bt/lib
index 580e1f550..2bf7a0620 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit 580e1f550ba4f506bc47953427ee53f68a8a41d8
+Subproject commit 2bf7a0620f697619678cde84fc678627030bce96