diff --git a/FrontendWebApi/ApiControllers/HistoryController.cs b/FrontendWebApi/ApiControllers/HistoryController.cs
index e4cc1d1..24e4fc9 100644
--- a/FrontendWebApi/ApiControllers/HistoryController.cs
+++ b/FrontendWebApi/ApiControllers/HistoryController.cs
@@ -1269,7 +1269,7 @@ namespace FrontendWebApi.ApiControllers
 
                     //轉換日期格式
                     var start = string.Format("{0}T{1}:00.000+08:00", post.Start_date, post.Start_time);
-                    var end = string.Format("{0}T{1}:01.000+08:00", post.End_date, post.End_time);
+                    var end = string.Format("{0}T{1}:05.000+08:00", post.End_date, post.End_time);
 
                     var historyQueryFilter = $@"<obj is='obix: HistoryFilter'>
                                                 <abstime name = 'start' val = '{start}' />
@@ -1404,7 +1404,7 @@ namespace FrontendWebApi.ApiControllers
                     {
                         //轉換日期格式
                         var start = string.Format("{0}T{1}:00.000+08:00", day.ToString("yyyy-MM-dd"), post.Start_time);
-                        var end = string.Format("{0}T{1}:01.000+08:00", day.ToString("yyyy-MM-dd"), post.End_time);
+                        var end = string.Format("{0}T{1}:05.000+08:00", day.ToString("yyyy-MM-dd"), post.End_time);
 
                         var historyQueryFilter = $@"<obj is='obix: HistoryFilter'>
                                                 <abstime name = 'start' val = '{start}' />