diff --git a/resources/chaosknoten/ccchoir/docker_compose/compose.yaml.j2 b/resources/chaosknoten/ccchoir/docker_compose/compose.yaml.j2
index 14fdef4..bb59c75 100644
--- a/resources/chaosknoten/ccchoir/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/ccchoir/docker_compose/compose.yaml.j2
@@ -17,7 +17,7 @@ services:
     restart: unless-stopped
 
   app:
-    image: docker.io/library/wordpress:6-php8.1@sha256:84ba4f4e5590e07dbe4797b508e221b85a1a4338dc1de61b1bda56801566cfbc
+    image: docker.io/library/wordpress:6-php8.1@sha256:23efd6975ae49347c530718d87331f130130bd18c4852d2e1a04269ab8344b0f
     environment:
       - "WORDPRESS_DB_HOST=database"
       - "WORDPRESS_DB_NAME=wordpress"