diff --git a/components/bt/lib b/components/bt/lib
index 2b5420e791..27ea8fa3f1 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit 2b5420e7912a464a88e4fe6d300d947cc9ec7039
+Subproject commit 27ea8fa3f11183c7e70d657b6fba6d699ed34968