diff --git a/sip-notifier/config.yaml b/sip-notifier/config.yaml
index 7a54ac7..cbb1472 100644
--- a/sip-notifier/config.yaml
+++ b/sip-notifier/config.yaml
@@ -1,5 +1,5 @@
 name: "SIP Voice Notifier"
-version: "2.0.9"
+version: "2.1.0"
 slug: "sip-notifier"
 description: "Send voice notifications via SIP phone calls"
 arch:
@@ -15,7 +15,9 @@ homeassistant_api: true
 hassio_api: true
 hassio_role: default
 ports:
-  8099/tcp: null
+  8099/tcp: 8099
+ports_description:
+  8099/tcp: "REST API endpoint for sending notifications"
 options:
   sip_server: ""
   sip_user: ""