diff --git a/refs/heads/dev-chaxun b/refs/heads/dev-chaxun
index 528c1f90e..f796f6600 100644
--- a/refs/heads/dev-chaxun
+++ b/refs/heads/dev-chaxun
@@ -1 +1 @@
-UPDATE 22b909c187eae7b85aca35c08a2fa9b3310de6a6 15d309730a8273659453d1f855090970a0990838
\ No newline at end of file
+UPDATE 15d309730a8273659453d1f855090970a0990838 1b71ce63188a9113f207b917e369a7e6ff18f984
\ No newline at end of file