diff --git a/src/Facades/InviteCodes.php b/src/Facades/InviteCodes.php
index 4ea1338..fe06877 100644
--- a/src/Facades/InviteCodes.php
+++ b/src/Facades/InviteCodes.php
@@ -19,6 +19,8 @@
  * @method static $this expiresIn(int $days) Set the invite code expiration date to $days from now.
  * @method static Invite save() Save the invite code.
  * @method static Collection make(int $quantity) Save $quantity invite codes.
+ * @method static void macro($name, $macro)
+ * @method static bool hasMacro($name)
  * @method static $this canBeUsedOnce()
  */
 class InviteCodes extends Facade
diff --git a/src/Factory.php b/src/Factory.php
index 3dfb6ad..1968213 100644
--- a/src/Factory.php
+++ b/src/Factory.php
@@ -7,6 +7,8 @@
 use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Str;
+use Illuminate\Support\Traits\Conditionable;
+use Illuminate\Support\Traits\Macroable;
 use Junges\InviteCodes\Contracts\InviteCodesFactory;
 use Junges\InviteCodes\Contracts\InviteContract;
 use Junges\InviteCodes\Events\InviteRedeemedEvent;
@@ -23,6 +25,9 @@
 
 class Factory implements InviteCodesFactory
 {
+    use Macroable;
+    use Conditionable;
+
     protected int $max_usages;
     protected ?string $to = null;
     protected ?CarbonInterface $expires_at;
diff --git a/tests/InviteCodesTest.php b/tests/FactoryTest.php
similarity index 62%
rename from tests/InviteCodesTest.php
rename to tests/FactoryTest.php
index e0999d0..22722f0 100644
--- a/tests/InviteCodesTest.php
+++ b/tests/FactoryTest.php
@@ -3,10 +3,11 @@
 namespace Junges\InviteCodes\Tests;
 
 use Illuminate\Support\Facades\Event;
+use Junges\InviteCodes\Contracts\InviteContract;
 use Junges\InviteCodes\Events\InviteRedeemedEvent;
 use Junges\InviteCodes\Facades\InviteCodes;
 
-class InviteCodesTest extends TestCase
+class FactoryTest extends TestCase
 {
     public function test_an_event_is_dispatched_when_invite_has_been_redeemed()
     {
@@ -29,4 +30,16 @@ public function test_a_user_can_redeem_invite_codes_without_dispatching_events()
 
         Event::assertNotDispatched(InviteRedeemedEvent::class);
     }
+
+    public function test_macro(): void
+    {
+        InviteCodes::macro('restrictedTo', function (string $email) {
+            return $this->restrictUsageTo($email)->save();
+        });
+
+        $invite = InviteCodes::restrictedTo('test@example.com');
+
+        $this->assertInstanceOf(InviteContract::class, $invite);
+        $this->assertTrue($invite->usageRestrictedToEmail('test@example.com'));
+    }
 }