Update app.py

app.py

@@ -11,7 +11,7 @@ import json
 
 # Initialize Firebase
 firebase_config = json.loads(os.environ.get('firebase_creds'))
-cred = credentials.Certificate('firebase_credentials.json')  # Your Firebase JSON key file
+cred = credentials.Certificate(firebase_config)  # Your Firebase JSON key file
 firebase_admin.initialize_app(cred)
 db = firestore.client()