diff --git a/app/Models/InvoiceDataValidation.php b/app/Models/InvoiceDataValidation.php
index 3d9f1be..e705294 100644
--- a/app/Models/InvoiceDataValidation.php
+++ b/app/Models/InvoiceDataValidation.php
@@ -9,26 +9,27 @@ use Illuminate\Database\Eloquent\SoftDeletes;
 class InvoiceDataValidation extends Model
 {
     use SoftDeletes;
+
     protected $dates = ['deleted_at'];
 
     protected $fillable = [
-        "plant_id",
-        "distribution_channel_desc",
-        "customer_code",
-        "document_number",
-        "document_date",
-        "customer_trade_name",
-        "customer_location",
-        "location",
-        "created_at",
-        "created_by",
-        "updated_by",
-        "updated_at"
+        'plant_id',
+        'distribution_channel_desc',
+        'customer_code',
+        'document_number',
+        'document_date',
+        'customer_trade_name',
+        'customer_location',
+        'location',
+        'remark',
+        'created_at',
+        'created_by',
+        'updated_by',
+        'updated_at',
     ];
 
     public function plant(): BelongsTo
     {
         return $this->belongsTo(Plant::class);
     }
-
 }