diff --git a/source/_lovelace/entities.markdown b/source/_lovelace/entities.markdown
index 5e91cb65d80..6bc9a5271e5 100644
--- a/source/_lovelace/entities.markdown
+++ b/source/_lovelace/entities.markdown
@@ -107,7 +107,7 @@ icon:
   type: string
 url:
   required: true
-  description: "Website URL."
+  description: "Website URL (or internal URL e.g. `/hassio/dashboard` or `/panel_custom_name`)"
   type: string
 {% endconfiguration %}