diff --git a/api/internal/logic/core/pagelisttasklogic.go b/api/internal/logic/core/pagelisttasklogic.go
index edaee318..45a826f8 100644
--- a/api/internal/logic/core/pagelisttasklogic.go
+++ b/api/internal/logic/core/pagelisttasklogic.go
@@ -101,8 +101,8 @@ func (l *PageListTaskLogic) updateTaskStatus(tasklist []*types.TaskModel, ch cha
 
 	task := list[0]
 	for i := range list {
-		earliest, _ := time.Parse(constants.Layout, task.UpdatedTime)
-		latest, _ := time.Parse(constants.Layout, list[i].UpdatedTime)
+		earliest, _ := time.Parse(constants.Layout_temp, task.UpdatedTime)
+		latest, _ := time.Parse(constants.Layout_temp, list[i].UpdatedTime)
 		if latest.Before(earliest) {
 			task = list[i]
 		}
diff --git a/pkg/constants/time.go b/pkg/constants/time.go
index deecc715..7a1469ef 100644
--- a/pkg/constants/time.go
+++ b/pkg/constants/time.go
@@ -1,3 +1,6 @@
 package constants
 
-const Layout = "2006-01-02 15:04:05"
+const (
+	Layout      = "2006-01-02 15:04:05"
+	Layout_temp = "2006-01-02T15:04:05Z07:00"
+)