diff --git a/setup.php b/setup.php
index 8474f0a..7763483 100644
--- a/setup.php
+++ b/setup.php
@@ -135,6 +135,18 @@ function plugin_init_moreoptions(): void
     $PLUGIN_HOOKS[Hooks::ITEM_UPDATE]['moreoptions'][Problem::class] = [
         Controller::class, 'updateItemActors',
     ];
+
+    $PLUGIN_HOOKS[Hooks::ITEM_ADD]['moreoptions'][TicketTask::class] = [
+        Controller::class, 'assignTechnicianFromTask',
+    ];
+
+    $PLUGIN_HOOKS[Hooks::ITEM_ADD]['moreoptions'][ChangeTask::class] = [
+        Controller::class, 'assignTechnicianFromTask',
+    ];
+
+    $PLUGIN_HOOKS[Hooks::ITEM_ADD]['moreoptions'][ProblemTask::class] = [
+        Controller::class, 'assignTechnicianFromTask',
+    ];
 }
 
 /**
diff --git a/src/Controller.php b/src/Controller.php
index f5ca861..e20bbe1 100644
--- a/src/Controller.php
+++ b/src/Controller.php
@@ -535,4 +535,81 @@ public static function updateItemActors(CommonITILObject $item): CommonITILObjec
         }
         return $item;
     }
+
+    /**
+     * Assign technician from task to parent ITIL object
+     * When a task is created with a technician assigned, this method will
+     * automatically assign that technician to the parent ticket/change/problem
+     *
+     * @param CommonDBTM $item The task item (TicketTask, ChangeTask, or ProblemTask)
+     * @return void
+     */
+    public static function assignTechnicianFromTask(CommonDBTM $item): void
+    {
+        $conf = Config::getCurrentConfig();
+        if ($conf->fields['is_active'] != 1) {
+            return;
+        }
+
+        // Check if a technician is assigned to the task
+        if (!isset($item->fields['users_id_tech']) || empty($item->fields['users_id_tech'])) {
+            return;
+        }
+
+        $users_id_tech = $item->fields['users_id_tech'];
+
+        // Determine the parent ITIL object and user link class based on task type
+        switch (get_class($item)) {
+            case TicketTask::class:
+                if (!isset($item->fields['tickets_id'])) {
+                    return;
+                }
+                $itilObject = new Ticket();
+                $userLinkClass = Ticket_User::class;
+                $itilIdField = 'tickets_id';
+                $itilId = $item->fields['tickets_id'];
+                break;
+
+            case ChangeTask::class:
+                if (!isset($item->fields['changes_id'])) {
+                    return;
+                }
+                $itilObject = new Change();
+                $userLinkClass = Change_User::class;
+                $itilIdField = 'changes_id';
+                $itilId = $item->fields['changes_id'];
+                break;
+
+            case ProblemTask::class:
+                if (!isset($item->fields['problems_id'])) {
+                    return;
+                }
+                $itilObject = new Problem();
+                $userLinkClass = Problem_User::class;
+                $itilIdField = 'problems_id';
+                $itilId = $item->fields['problems_id'];
+                break;
+
+            default:
+                return;
+        }
+
+        // Get the parent ITIL object
+        if (!$itilObject->getFromDB($itilId)) {
+            return;
+        }
+
+        // Check if the technician is already assigned to the parent ITIL object
+        $userLink = new $userLinkClass();
+        $criteria = [
+            'users_id' => $users_id_tech,
+            'type' => CommonITILActor::ASSIGN,
+            $itilIdField => $itilId,
+        ];
+
+        // If the technician is not already assigned, add them
+        if (!$userLink->getFromDBByCrit($criteria)) {
+            $userLink->add($criteria);
+        }
+    }
 }
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index fc5fa92..ba00792 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -38,8 +38,8 @@
 
 define('GLPI_LOG_DIR', __DIR__ . '/files/_logs');
 
-require_once __DIR__ . '/../../../phpunit/GLPITestCase.php';
-require_once __DIR__ . '/../../../phpunit/DbTestCase.php';
+require_once __DIR__ . '/../../../tests/GLPITestCase.php';
+require_once __DIR__ . '/../../../tests/DbTestCase.php';
 require_once __DIR__ . '/../../../vendor/autoload.php';
 require_once __DIR__ . '/MoreOptionsTestCase.php';