diff --git a/HISTORY b/HISTORY
index 2afa09a..e212d2d 100644
--- a/HISTORY
+++ b/HISTORY
@@ -1,10 +1,11 @@
 
-Version 5.10  2017-03-28
+Version 5.10  2017-03-29
  * use fc_safe_read instead of read, and fc_safe_write instead of write
    you must upgrade libfastcommon to V1.35 or later
  * fix getFileContentEx read bytes,
    you must upgrade libfastcommon to V1.36 or later
  * do NOT sync storage server info to tracker leader
+ * adjust parameter store_server when use_trunk_file is true
 
 Version 5.09  2016-12-29
  * bug fixed: list_all_groups expand buffer auto for so many groups