diff --git a/refs/heads/yantai_dev b/refs/heads/yantai_dev
index 79569b9ef..7787e0b53 100644
--- a/refs/heads/yantai_dev
+++ b/refs/heads/yantai_dev
@@ -1 +1 @@
-UPDATE e1d1f4d190286beeca16262240089ff9d461f31b 9621564db61bf689a09c948e97e4dd21c66a3773
\ No newline at end of file
+UPDATE 9621564db61bf689a09c948e97e4dd21c66a3773 43a45dab83d629305df531f503b2b272f611ee95
\ No newline at end of file