diff --git a/guacamole/config.json b/guacamole/config.json
index b2d871085..b9092b772 100644
--- a/guacamole/config.json
+++ b/guacamole/config.json
@@ -27,5 +27,6 @@
   "slug": "guacamole",
   "url": "https://github.com/alexbelgium/hassio-addons",
   "version": "1.4.2",
-  "video": true
+  "video": true,
+  "webui": "http://[HOST]:[PORT:8080]"
 }