diff --git a/resources/chaosknoten/tickets/docker_compose/compose.yaml.j2 b/resources/chaosknoten/tickets/docker_compose/compose.yaml.j2
index 5de121b8..9eac87ca 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:2026.3
+    image: docker.io/pretix/standalone:2026.7
     command: ["all"]
     ports:
       - "8345:80"
diff --git a/roles/dooris/meta/argument_specs.yml b/roles/dooris/meta/argument_specs.yml
index 2d2726ac..134292d8 100644
--- a/roles/dooris/meta/argument_specs.yml
+++ b/roles/dooris/meta/argument_specs.yml
@@ -45,4 +45,3 @@ argument_specs:
           apiKey:
             required: true
             type: str
-