diff --git a/Models/Event.php b/Models/Event.php
index cd81861..da81d58 100644
--- a/Models/Event.php
+++ b/Models/Event.php
@@ -16,7 +16,7 @@ namespace Modules\EventManagement\Models;
 
 use Modules\Calendar\Models\Calendar;
 use Modules\Tasks\Models\Task;
-use phpOMS\Datatypes\Exception\InvalidEnumValue;
+use phpOMS\Stdlib\Base\Exception\InvalidEnumValue;
 use phpOMS\Localization\Money;
 
 /**
diff --git a/Models/EventType.php b/Models/EventType.php
index 89a5446..befdb64 100644
--- a/Models/EventType.php
+++ b/Models/EventType.php
@@ -14,7 +14,7 @@
 declare(strict_types=1);
 namespace Modules\EventManagement\Models;
 
-use phpOMS\Datatypes\Enum;
+use phpOMS\Stdlib\Base\Enum;
 
 /**
  * Event type enum.