diff --git a/components/bt/lib b/components/bt/lib
index af881936b..8afa935db 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit af881936bf9cd9eee458c9fd8d97421d8b531f0a
+Subproject commit 8afa935db1ab30583d5178ac28d88a13c92570eb