diff --git a/app/Models/Line.php b/app/Models/Line.php
index 105dc60e..da6cba78 100644
--- a/app/Models/Line.php
+++ b/app/Models/Line.php
@@ -17,6 +17,7 @@ class Line extends Model
         'name',
         'type',
         'line_capacity',
+        'uom',
         'group_work_center',
         'no_of_operation',
         'work_group1_id',