diff --git a/src/Controller/JobOrderController.php b/src/Controller/JobOrderController.php
index 7068d730..d76d41ca 100644
--- a/src/Controller/JobOrderController.php
+++ b/src/Controller/JobOrderController.php
@@ -929,7 +929,7 @@ class JobOrderController extends BaseController
         return $this->render('job-order/form.html.twig', $params);
     }
 
-    public function processingSubmit(Request $req, ValidatorInterface $validator, $id)
+    public function processingSubmit(Request $req, ValidatorInterface $validator, MQTTClient $mclient, $id)
     {
         $this->denyAccessUnlessGranted('jo_proc.list', null, 'No access.');
 
@@ -1018,6 +1018,12 @@ class JobOrderController extends BaseController
         // validated! save the entity
         $em->flush();
 
+        // send event to mobile app
+        $payload = [
+            'event' => 'outlet_assign'
+        ];
+        $mclient->sendEvent($obj, $payload);
+
         // return successful response
         return $this->json([
             'success' => 'Changes have been saved!'