diff --git a/caddy/Caddyfile b/caddy/Caddyfile
index 601f922..e9004d8 100644
--- a/caddy/Caddyfile
+++ b/caddy/Caddyfile
@@ -9,6 +9,7 @@ import email_autodiscover
 # Block A: Die dedizierten Autodiscover Domains
 # ---------------------------------------------------------
 autodiscover.bayarea-cc.com, autodiscover.bizmatch.net,
+autodiscover.ruehrgedoens.de, autoconfig.ruehrgedoens.de,
 autoconfig.bayarea-cc.com, autoconfig.bizmatch.net {
     
     # Hier rufen wir das Snippet auf