From 8367ec086e54c1131f6aafb625b7b5a9c8850d6c Mon Sep 17 00:00:00 2001
From: Chen Zhao <ch3nzhao@gmail.com>
Date: Mon, 5 Jan 2026 14:31:36 +0800
Subject: [PATCH] update subm

---
 data_substrate | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data_substrate b/data_substrate
index 840b9e7371e..bc6852eec93 160000
--- a/data_substrate
+++ b/data_substrate
@@ -1 +1 @@
-Subproject commit 840b9e7371ebdfc7bc34df9d8d208e104ba0c556
+Subproject commit bc6852eec935a3ffca5918e540a544f38e9a9d2f