diff --git a/database/migrations/2024_06_29_084647_change_duration_column_data_type_in_backup_task_data_table.php b/database/migrations/2024_06_29_084647_change_duration_column_data_type_in_backup_task_data_table.php
new file mode 100644
index 00000000..79c1b7f2
--- /dev/null
+++ b/database/migrations/2024_06_29_084647_change_duration_column_data_type_in_backup_task_data_table.php
@@ -0,0 +1,15 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('backup_task_data', function (Blueprint $table) {
+            $table->string('duration')->change();
+        });
+    }
+};