Update push-notifications-android.md

Author: jsaurezlee-msft

articles/communication-services/how-tos/calling-sdk/includes/push-notifications/push-notifications-android.md

@@ -7,7 +7,7 @@ ms.author: rifox
 ---
 > [!IMPORTANT]
 > On June 20, 2023, Google announced that it [deprecated sending messages using the FCM legacy APIs](https://firebase.google.com/docs/cloud-messaging). Google is removing the legacy FCM from service in June 2024. Google recommends [migrating from legacy FCM APIs to FCM HTTP v1](https://firebase.google.com/docs/cloud-messaging/migrate-v1).
-> Please follow this [migration guide](azure/communication-services/tutorials/call-chat-migrate-android-push-fcm-v1) if your Communication reosurce is still using the old FCM legacy APIs.
+> Please follow this [migration guide](/azure/communication-services/tutorials/call-chat-migrate-android-push-fcm-v1) if your Communication reosurce is still using the old FCM legacy APIs.
 
 [!INCLUDE [Install SDK](../install-sdk/install-sdk-android.md)]