diff --git a/app.py b/app.py
index 6b722e6..73ab439 100644
--- a/app.py
+++ b/app.py
@@ -52,10 +52,24 @@ def create_apns_client():
     )
     return APNsClient(credentials=token_credentials, use_sandbox=False)
 
-def send_notification(device_token, title, subtitle, text):
+def send_notification(device_token, title, subtitle, text, uuid=None):
     try:
         apns_client = create_apns_client()
-        payload = Payload(alert=title, sound="default", badge=1, custom={"subtitle": subtitle, "text": text})
+        custom_data = {
+            "subtitle": subtitle,
+            "text": text
+        }
+        if uuid:
+            custom_data["uuid"] = uuid
+
+        payload = Payload(
+            alert={"title": title, "body": text},
+            sound="default",
+            badge=1,
+            category="RACE_RESULT",
+            custom=custom_data
+        )
+
         apns_client.send_notification(device_token, payload, topic)
     except Exception as e:
         print(f"Fehler beim Senden der Benachrichtigung: {e}")
@@ -172,7 +186,13 @@ def custom_notify():
 
         device_tokens = DeviceToken.query.all()
         for token in device_tokens:
-            send_notification(token.device_token, title, subtitle, text)
+            send_notification(
+                token.device_token,
+                title=title,
+                subtitle=subtitle,
+                text=text,
+                uuid=result['uuid']
+            )
 
         return jsonify({"message": "Benachrichtigungen gesendet"}), 200
     except Exception as e: