diff --git a/src/WMS.Web.Repositories/OutStockRepositories.cs b/src/WMS.Web.Repositories/OutStockRepositories.cs
index bafd2ad8..e3885d86 100644
--- a/src/WMS.Web.Repositories/OutStockRepositories.cs
+++ b/src/WMS.Web.Repositories/OutStockRepositories.cs
@@ -342,9 +342,9 @@ namespace WMS.Web.Repositories
                 var boxDetail = d.BoxsDetails.FirstOrDefault(f => f.BoxId == boxId);
                 if (boxDetail == null) continue;
                 BoxDetailResponse detail = new BoxDetailResponse();
-                detail.MaterialName = _erpBasicDataExtendService.GetMaterialName(materials, detail.MaterialId);
-                detail.MaterialNumber = _erpBasicDataExtendService.GetMaterialNumber(materials, detail.MaterialId);
-                detail.Specifications = _erpBasicDataExtendService.GetMaterialSpecifications(materials, detail.MaterialId);
+                detail.MaterialName = _erpBasicDataExtendService.GetMaterialName(materials, d.MaterialId);
+                detail.MaterialNumber = _erpBasicDataExtendService.GetMaterialNumber(materials, d.MaterialId);
+                detail.Specifications = _erpBasicDataExtendService.GetMaterialSpecifications(materials, d.MaterialId);
                 detail.SerialNumbers = d.SerialNumbers;
                 detail.MaterialId = d.MaterialId;
                 detail.Qty = boxDetail.Qty;