diff --git a/refs/heads/yantai_dev b/refs/heads/yantai_dev
index 9815a3299..599e37989 100644
--- a/refs/heads/yantai_dev
+++ b/refs/heads/yantai_dev
@@ -1 +1 @@
-UPDATE 40d35f42bcac86d91e837e8c613d5cbcd2cc2ae4 306cb9231cef41c14499bd6aa62d4087ea370e7e
\ No newline at end of file
+UPDATE 306cb9231cef41c14499bd6aa62d4087ea370e7e 22113dbe74a05e51b66db805fe69a2b5b19efd74
\ No newline at end of file