diff --git a/app/Http/Controllers/TicketController.php b/app/Http/Controllers/TicketController.php
index f169250..ce362c4 100644
--- a/app/Http/Controllers/TicketController.php
+++ b/app/Http/Controllers/TicketController.php
@@ -143,6 +143,7 @@ class TicketController extends Controller
     {
         $ticket->fill($request->validated());
         $ticket->save();
+
         return back();
     }
 
@@ -165,6 +166,14 @@ class TicketController extends Controller
             $message->save();
         }
 
+        event(new NotifySubscriptions(
+            $message->ticket,
+            trans('Nouvelle réponse de :name :<br> :message', [
+                'name' => $message->user->name,
+                'message' => $message->message
+            ])
+        ));
+
         return back();
     }
 
diff --git a/app/Models/Message.php b/app/Models/Message.php
index dfbe163..bf61f6c 100644
--- a/app/Models/Message.php
+++ b/app/Models/Message.php
@@ -16,19 +16,6 @@ class Message extends Model
         'message'
     ];
 
-    protected static function booted()
-    {
-        static::created(function (Message $message) {
-            event(new NotifySubscriptions(
-                $message->ticket,
-                trans('Nouvelle réponse de :name :<br> :message', [
-                    'name' => $message->user->name,
-                    'message' => $message->message
-                ])
-            ));
-        });
-    }
-
     public function ticket()
     {
         return $this->belongsTo(Ticket::class, 'ticket_id');
diff --git a/resources/views/layout/app.blade.php b/resources/views/layout/app.blade.php
index 942580b..3cd88b6 100644
--- a/resources/views/layout/app.blade.php
+++ b/resources/views/layout/app.blade.php
@@ -12,7 +12,7 @@
     <nav class="navbar navbar-expand-md navbar-light bg-white shadow-sm">
         <div class="container">
             <a class="navbar-brand" href="{{ url('/') }}">
-                @if(auth()->user()->project)
+                @if(auth()->user()->project ?? false)
                 Projet : <b class="text-primary">{{ ucwords(auth()->user()->project->name) }}</b>
                 @else
                 {{ config('app.name', 'Laravel') }}