diff --git a/Models/Task.php b/Models/Task.php
index d882668..0392110 100644
--- a/Models/Task.php
+++ b/Models/Task.php
@@ -14,7 +14,7 @@
 declare(strict_types=1);
 namespace Modules\Tasks\Models;
 use Modules\Calendar\Models\Schedule;
-use phpOMS\Datatypes\Exception\InvalidEnumValue;
+use phpOMS\Stdlib\Base\Exception\InvalidEnumValue;
 
 /**
  * Task class.
diff --git a/Models/TaskElement.php b/Models/TaskElement.php
index 17f6041..4e53507 100644
--- a/Models/TaskElement.php
+++ b/Models/TaskElement.php
@@ -13,7 +13,7 @@
  */
 declare(strict_types=1);
 namespace Modules\Tasks\Models;
-use phpOMS\Datatypes\Exception\InvalidEnumValue;
+use phpOMS\Stdlib\Base\Exception\InvalidEnumValue;
 
 /**
  * Task class.
diff --git a/Models/TaskPriority.php b/Models/TaskPriority.php
index c53abe4..df28191 100644
--- a/Models/TaskPriority.php
+++ b/Models/TaskPriority.php
@@ -14,7 +14,7 @@
 declare(strict_types=1);
 namespace Modules\Tasks\Models;
 
-use phpOMS\Datatypes\Enum;
+use phpOMS\Stdlib\Base\Enum;
 
 /**
  * Task priority enum.
diff --git a/Models/TaskStatus.php b/Models/TaskStatus.php
index 4ed3c24..172da34 100644
--- a/Models/TaskStatus.php
+++ b/Models/TaskStatus.php
@@ -14,7 +14,7 @@
 declare(strict_types=1);
 namespace Modules\Tasks\Models;
 
-use phpOMS\Datatypes\Enum;
+use phpOMS\Stdlib\Base\Enum;
 
 /**
  * Task status enum.
diff --git a/Models/TaskType.php b/Models/TaskType.php
index 5c84578..e040109 100644
--- a/Models/TaskType.php
+++ b/Models/TaskType.php
@@ -14,7 +14,7 @@
 declare(strict_types=1);
 namespace Modules\Tasks\Models;
 
-use phpOMS\Datatypes\Enum;
+use phpOMS\Stdlib\Base\Enum;
 
 /**
  * Task type enum.
diff --git a/Models/TaskVisibility.php b/Models/TaskVisibility.php
index 569c8a6..24a661c 100644
--- a/Models/TaskVisibility.php
+++ b/Models/TaskVisibility.php
@@ -14,7 +14,7 @@
 declare(strict_types=1);
 namespace Modules\Tasks\Models;
 
-use phpOMS\Datatypes\Enum;
+use phpOMS\Stdlib\Base\Enum;
 
 /**
  * Task status enum.