diff --git a/components/bt/controller/lib_esp32 b/components/bt/controller/lib_esp32
index 45e3280535..994490e4b0 160000
--- a/components/bt/controller/lib_esp32
+++ b/components/bt/controller/lib_esp32
@@ -1 +1 @@
-Subproject commit 45e328053591081abcd387ec2eecc8add43f4b15
+Subproject commit 994490e4b0edca038456324a532ebe63f7fc19ef