diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/AppBackApplyController.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/AppBackApplyController.java
index fbaf337..b988a6d 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/AppBackApplyController.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/AppBackApplyController.java
@@ -218,9 +218,9 @@ public class AppBackApplyController extends BaseController {
             if (CollUtil.isEmpty(record.getBackApplyDetails())) {
                 return AjaxResult.error("退料设备明细为空，请重新选择后上传!");
             }
+            backApplyService.updateBackInfo(record.getParentId(),record.getCompanyId());
             for (BackApplyInfo backApplyInfo : record.getBackApplyDetails()) {
                 backApplyInfo.setParentId(record.getParentId());
-                backApplyService.updateBackInfo(record.getParentId(),record.getCompanyId());
                 boolean re = backApplyService.upload(backApplyInfo) > 0;
                 if (!re) {
                     return AjaxResult.error("退料任务明细插入失败");