diff --git a/Library/Step/StepWorker.php b/Library/Step/StepWorker.php
index d677899..ae952b2 100644
--- a/Library/Step/StepWorker.php
+++ b/Library/Step/StepWorker.php
@@ -77,7 +77,7 @@ protected function processMessage(Message\MessageDto $messageDto)
             return;
         } catch (\Exception $exception) {
             $resultHash = [
-                'status' => workflowManagerService::STATUS_FAILED,
+                'status' => ManagerService::STATUS_FAILED,
                 'info' => $exception->getMessage()
             ];
         }
diff --git a/example/composer.json b/example/composer.json
index 41a35b7..7f4189c 100644
--- a/example/composer.json
+++ b/example/composer.json
@@ -10,6 +10,6 @@
         }
     ],
     "require": {
-        "vpg/disturb": "dev-poc"
+        "vpg/disturb": "dev-alpha"
     }
 }