diff --git a/DOAN.Service/MES/Material/MmRecordOutboundService.cs b/DOAN.Service/MES/Material/MmRecordOutboundService.cs
index 7b3d2fa..ec4b925 100644
--- a/DOAN.Service/MES/Material/MmRecordOutboundService.cs
+++ b/DOAN.Service/MES/Material/MmRecordOutboundService.cs
@@ -93,6 +93,10 @@ namespace DOAN.Service.BZFM
                     !string.IsNullOrEmpty(parm.OutboundNo),
                     it => it.OutboundNo.Contains(parm.OutboundNo)
                 )
+                .AndIF(
+                    !string.IsNullOrEmpty(parm.Workorder),
+                    it => it.Workorder.Contains(parm.Workorder)
+                )
                 .AndIF(
                     !string.IsNullOrEmpty(parm.TransactionType),
                     it => it.TransactionType.Contains(parm.TransactionType)