diff --git a/app/Http/Controllers/Callback/LinkosCallbackController.php b/app/Http/Controllers/Callback/LinkosCallbackController.php
index 6fcfa2a..1ccabcf 100644
--- a/app/Http/Controllers/Callback/LinkosCallbackController.php
+++ b/app/Http/Controllers/Callback/LinkosCallbackController.php
@@ -10,6 +10,8 @@ class LinkosCallbackController extends Controller
 {
     public function __invoke(Request $request)
     {
+        logger()->info('linkos callback parameters -------->', $request->input());
+
         if ($request->filled('notify_type')) {
             switch ($request->notify_type) {
                 case 'online_state_change':