diff --git a/resources/chaosknoten/pad/nginx/pad.hamburg.ccc.de.conf b/resources/chaosknoten/pad/nginx/pad.hamburg.ccc.de.conf
index cf49d232..493fac53 100644
--- a/resources/chaosknoten/pad/nginx/pad.hamburg.ccc.de.conf
+++ b/resources/chaosknoten/pad/nginx/pad.hamburg.ccc.de.conf
@@ -14,6 +14,8 @@ server {
 
     server_name pad.hamburg.ccc.de;
 
+    client_max_body_size 100m;
+
     ssl_certificate /etc/letsencrypt/live/pad.hamburg.ccc.de/fullchain.pem;
     ssl_certificate_key /etc/letsencrypt/live/pad.hamburg.ccc.de/privkey.pem;
     # verify chain of trust of OCSP response using Root CA and Intermediate certs
diff --git a/resources/chaosknoten/tickets/docker_compose/compose.yaml.j2 b/resources/chaosknoten/tickets/docker_compose/compose.yaml.j2
index 9eac87ca..28cef213 100644
--- a/resources/chaosknoten/tickets/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/tickets/docker_compose/compose.yaml.j2
@@ -25,7 +25,7 @@ services:
       backend:
 
   pretix:
-    image: docker.io/pretix/standalone:2026.7
+    image: docker.io/pretix/standalone:2026.8
     command: ["all"]
     ports:
       - "8345:80"