diff --git a/libreddit.subdomain.conf.sample b/libreddit.subdomain.conf.sample
index d212af2..751f3b2 100644
--- a/libreddit.subdomain.conf.sample
+++ b/libreddit.subdomain.conf.sample
@@ -1,4 +1,6 @@
 ## Version 2023/02/05
+# make sure that your libreddit container is named libreddit
+# make sure that your dns has a cname set for libreddit
 
 server {
     listen 443 ssl;