diff --git a/refs/heads/dev-renfang0907 b/refs/heads/dev-renfang0907
index fe61e224b..367615855 100644
--- a/refs/heads/dev-renfang0907
+++ b/refs/heads/dev-renfang0907
@@ -1 +1 @@
-UPDATE 21bbe4f953f5c1d10353869f24ec9b9eab88e430 69c109df78eab5e7db8c3733ec66cd0aad81bad4
\ No newline at end of file
+UPDATE 69c109df78eab5e7db8c3733ec66cd0aad81bad4 1cb3aea3d3a85a31b17ed17f8f0f249ed14734a3
\ No newline at end of file