diff --git a/sdk/OpenBK7231T b/sdk/OpenBK7231T
index 91166a82d..cbdb2fb66 160000
--- a/sdk/OpenBK7231T
+++ b/sdk/OpenBK7231T
@@ -1 +1 @@
-Subproject commit 91166a82dd2c50e01034268233657cc64ae10dfa
+Subproject commit cbdb2fb6612f31a2c70b6cc80443d974a7ac5a00