diff --git a/domains/*.rafathome.is-cool.dev.json b/domains/*.rafathome.is-cool.dev.json
index 68cf599f..baaabe1d 100644
--- a/domains/*.rafathome.is-cool.dev.json
+++ b/domains/*.rafathome.is-cool.dev.json
@@ -1,5 +1,5 @@
 {
-    "description": "My personal domain",
+    "description": "My personal domain. Subdomain wildcards are used for accessing diffrent service. eg., file.ccds.is-local.org for file browser"",
     "domain": "is-cool.dev",
     "subdomain": "*.rafathome",
     "owner": {