diff --git a/kengxxiao_last_commit.txt b/kengxxiao_last_commit.txt
index b0c7809..f483f55 100644
--- a/kengxxiao_last_commit.txt
+++ b/kengxxiao_last_commit.txt
@@ -1 +1 @@
-24d5bc07604f4d32a3716d5991a073e6b8e11cb3
+77731d97dd9607ddc4d38ca8695be3b99793234f