diff --git a/apps/traefik/.env b/apps/traefik/.env
index 674e82b..3d1ff8d 100644
--- a/apps/traefik/.env
+++ b/apps/traefik/.env
@@ -1,4 +1,6 @@
 # https://www.authelia.com/integration/proxies/traefik/#trusted-proxies
+# If using cloudflare DNS with proxy enabled, you will need to add the Cloudflare IPs to the trusted IPs.
+# See https://www.cloudflare.com/ips/
 TRUSTED_IPS=172.16.0.0/12
 
 # The CA Server URL for Let's Encrypt.