diff --git a/config/hashids.php b/config/hashids.php
index 16f8c7e6..e4fd27ce 100644
--- a/config/hashids.php
+++ b/config/hashids.php
@@ -45,32 +45,32 @@ return [
     'connections' => [
         Invoice::class => [
             'salt' => Invoice::class.config('app.key'),
-            'length' => '20',
+            'length' => 20,
             'alphabet' => 'XKyIAR7mgt8jD2vbqPrOSVenNGpiYLx4M61T',
         ],
         Estimate::class => [
             'salt' => Estimate::class.config('app.key'),
-            'length' => '20',
+            'length' => 20,
             'alphabet' => 'yLJWP79M8rYVqbn1NXjulO6IUDdvekRQGo40',
         ],
         Payment::class => [
             'salt' => Payment::class.config('app.key'),
-            'length' => '20',
+            'length' => 20,
             'alphabet' => 'asqtW3eDRIxB65GYl7UVLS1dybn9XrKTZ4zO',
         ],
         Company::class => [
             'salt' => Company::class.config('app.key'),
-            'length' => '20',
+            'length' => 20,
             'alphabet' => 's0DxOFtEYEnuKPmP08Ch6A1iHlLmBTBVWms5',
         ],
         EmailLog::class => [
             'salt' => EmailLog::class.config('app.key'),
-            'length' => '20',
+            'length' => 20,
             'alphabet' => 'BRAMEz5str5UVe9oCqzoYY2oKgUi8wQQSmrR',
         ],
         Transaction::class => [
             'salt' => Transaction::class.config('app.key'),
-            'length' => '20',
+            'length' => 20,
             'alphabet' => 'ADyQWE8mgt7jF2vbnPrKLJenHVpiUIq4M12T',
         ],
     ],