diff --git a/iot/plan-iot.go b/iot/plan-iot.go
index f0dafc3..5956e26 100644
--- a/iot/plan-iot.go
+++ b/iot/plan-iot.go
@@ -81,7 +81,7 @@ func PLANHolidayTempleteCreateOrUpdate(customplanid string, enable bool, beginda
 
 // 假日计划模板获取
 func PLANHolidayTempleteGetAll(pageNo, pageSize int) (*model.PlanHolidayDetail, error) {
-	url := fmt.Sprintf("/api/v1/open/access/plans/holiday?pageNo=%d&pageSize=%d", pageNo, pageSize)
+	url := fmt.Sprintf("/api/v1/open/access/plans/holidays?pageNo=%d&pageSize=%d", pageNo, pageSize)
 	resp, err := hikvisionRequest("GET", url, nil)
 	if err != nil {
 		return nil, err