diff --git a/database/migrations/2024_12_03_021006_update_persetujuan_penawaran_table.php b/database/migrations/2024_12_03_021006_update_persetujuan_penawaran_table.php
new file mode 100644
index 0000000..c48ca41
--- /dev/null
+++ b/database/migrations/2024_12_03_021006_update_persetujuan_penawaran_table.php
@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('persetujuan_penawaran', function (Blueprint $table) {
+            $table->string('sla_resume')->nullable()->change();
+            $table->string('sla_final')->nullable()->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('persetujuan_penawaran', function (Blueprint $table) {
+            $table->datetime('sls_resume')->nullable(false)->change();
+            $table->datetime('sla_final')->nullable(false)->change();
+        });
+    }
+};