diff --git a/custom_components/mail_and_packages/const.py b/custom_components/mail_and_packages/const.py
index e4c10ec2..0e2ccc30 100644
--- a/custom_components/mail_and_packages/const.py
+++ b/custom_components/mail_and_packages/const.py
@@ -604,6 +604,7 @@
         ],
         "subject": [
             "Ein Brief kommt in Kürze bei Ihnen an",
+            "Ein Brief ist unterwegs zu Ihnen",
         ],
     },
     "post_de_delivered": {},