diff --git a/Classes/Domain/Model/Job.php b/Classes/Domain/Model/Job.php
index 27d28208479312dd39753ad6bac15b420448e81f..4dfd4b04050281152e1ab279b49ef30365f8d3d0 100644
--- a/Classes/Domain/Model/Job.php
+++ b/Classes/Domain/Model/Job.php
@@ -210,9 +210,9 @@ class Job extends AbstractEntity {
 	}
 
 	/**
-	 * @return Department
+	 * @return Department|NULL
 	 */
-	public function getDepartment(): Department {
+	public function getDepartment() {
 		return $this->department;
 	}