diff --git a/components/bt/lib b/components/bt/lib
index 26421fbe8f..c49527d8cd 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit 26421fbe8f5d1f4f61c32e3b9f6c14839439ab2c
+Subproject commit c49527d8cddfde14d9cf71edd19e3637cddf6860