diff --git a/app/Filament/Imports/GrMasterImporter.php b/app/Filament/Imports/GrMasterImporter.php
index a17f353..f60c276 100644
--- a/app/Filament/Imports/GrMasterImporter.php
+++ b/app/Filament/Imports/GrMasterImporter.php
@@ -26,7 +26,7 @@ class GrMasterImporter extends Importer
                 ->exampleHeader('Item Code')
                 ->example('630214')
                 ->label('Item Code')
-                ->relationship(resolveUsing:'name')
+                ->relationship(resolveUsing:'code')
                 ->rules(['required']),
             ImportColumn::make('serial_number')
                 ->requiredMapping()