diff --git a/app/Cawangan.php b/app/Cawangan.php
index 61ef694..a35286b 100644
--- a/app/Cawangan.php
+++ b/app/Cawangan.php
@@ -9,6 +9,8 @@ class Cawangan extends Model
     protected $table = 'arrahn_master_db';
     protected $connection = 'mysql7';
 
+    public $timestamps = false;
+
     /**
      * The attributes that are mass assignable.
      *
diff --git a/database/seeds/GroupIdSeeder.php b/database/seeds/GroupIdSeeder.php
new file mode 100644
index 0000000..9a5bb8b
--- /dev/null
+++ b/database/seeds/GroupIdSeeder.php
@@ -0,0 +1,20 @@
+<?php
+
+use App\Cawangan;
+use Illuminate\Database\Seeder;
+
+class GroupIdSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        //
+        Cawangan::on('mysql7')->where('tagarrahnbid', '=', 1)->update([
+            'group_id' => 1,
+        ]);
+    }
+}