diff --git a/app/Models/GrMaster.php b/app/Models/GrMaster.php
index eaad108..6a4b505 100644
--- a/app/Models/GrMaster.php
+++ b/app/Models/GrMaster.php
@@ -8,17 +8,17 @@ use Illuminate\Database\Eloquent\SoftDeletes;
 
 class GrMaster extends Model
 {
-     use SoftDeletes;
+    use SoftDeletes;
 
     protected $fillable = [
-        "plant_id",
-        "item_id",
-        "serial_number",
-        "gr_number",
-        "created_at",
-        "created_by",
-        "updated_by",
-        "updated_at"
+        'plant_id',
+        'item_id',
+        'serial_number',
+        'gr_number',
+        'created_at',
+        'created_by',
+        'updated_at',
+        'updated_by',
     ];
 
     public function plant(): BelongsTo
@@ -30,5 +30,4 @@ class GrMaster extends Model
     {
         return $this->belongsTo(Item::class);
     }
-
 }