diff --git a/refs/heads/yantai_dev b/refs/heads/yantai_dev
index 1a6861f37..82d7980ab 100644
--- a/refs/heads/yantai_dev
+++ b/refs/heads/yantai_dev
@@ -1 +1 @@
-UPDATE c37a736fb734543e9c83d6359f4392acba2d2b15 04e364d4147cf547cdb795bda76abc72681ad58d
\ No newline at end of file
+UPDATE 04e364d4147cf547cdb795bda76abc72681ad58d ca6c3bb7b5d126e56e663390c509bf9f2575b1f6
\ No newline at end of file