diff --git a/database/migrations/2026_01_12_031836_add_username_to_users_table.php b/database/migrations/2026_01_12_031836_add_username_to_users_table.php
index 5773e07..775c9fc 100644
--- a/database/migrations/2026_01_12_031836_add_username_to_users_table.php
+++ b/database/migrations/2026_01_12_031836_add_username_to_users_table.php
@@ -11,9 +11,11 @@ return new class extends Migration
      */
     public function up(): void
     {
-        Schema::table('users', function (Blueprint $table) {
-            //
-        });
+        if (!Schema::hasColumn('users', 'username')) {
+            Schema::table('users', function (Blueprint $table) {
+                $table->string('username')->unique()->nullable()->after('id');
+            });
+        }
     }
 
     /**
@@ -21,8 +23,10 @@ return new class extends Migration
      */
     public function down(): void
     {
-        Schema::table('users', function (Blueprint $table) {
-            //
-        });
+        if (Schema::hasColumn('users', 'username')) {
+            Schema::table('users', function (Blueprint $table) {
+                $table->dropColumn('username');
+            });
+        }
     }
 };