diff --git a/components/bt/esp_ble_mesh/lib/lib b/components/bt/esp_ble_mesh/lib/lib
index f6c62bfa327..8b693178d76 160000
--- a/components/bt/esp_ble_mesh/lib/lib
+++ b/components/bt/esp_ble_mesh/lib/lib
@@ -1 +1 @@
-Subproject commit f6c62bfa32759da7c44459bd6b40079cce93c94b
+Subproject commit 8b693178d76ec2578abf46aec53c2fb895b63df7