diff --git a/components/bt/lib b/components/bt/lib
index e1f7dbc3b..03dbf4cdf 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit e1f7dbc3bd717e142ca6c717b82a7a813c1e36f4
+Subproject commit 03dbf4cdff0ec988128a0765bc3f7f6aff1950bd