diff --git a/components/bt/controller/lib b/components/bt/controller/lib
index bc5bc7bb52..4b1a62726b 160000
--- a/components/bt/controller/lib
+++ b/components/bt/controller/lib
@@ -1 +1 @@
-Subproject commit bc5bc7bb523663d8ac07d50ac04eabf62acd2b1b
+Subproject commit 4b1a62726bc870a701d5b6d7a157bfcc4793a0f8