diff --git a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf
index 0c2aeb4..9052d90 100644
--- a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf
+++ b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf
@@ -59,6 +59,7 @@ map $host $upstream_acme_challenge_host {
     hacker.tours 172.31.17.151:31820;
     staging.hacker.tours 172.31.17.151:31820;
     woodpecker.hamburg.ccc.de 172.31.17.160:31820;
+    design.hamburg.ccc.de 172.31.17.162:31820;
     default "";
 }
 
diff --git a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf
index a49e896..fef10d0 100644
--- a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf
+++ b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf
@@ -77,6 +77,7 @@ stream {
         hacker.tours 172.31.17.151:8443;
         staging.hacker.tours 172.31.17.151:8443;
         woodpecker.hamburg.ccc.de 172.31.17.160:8443;
+        design.hamburg.ccc.de 172.31.17.162:8443;
     }
 
     server {