diff --git a/resources/chaosknoten/lists/docker_compose/compose.yaml.j2 b/resources/chaosknoten/lists/docker_compose/compose.yaml.j2
index 7a109e8c..572b6dfc 100644
--- a/resources/chaosknoten/lists/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/lists/docker_compose/compose.yaml.j2
@@ -62,7 +62,7 @@ services:
       - POSTGRES_DB=mailmandb
       - POSTGRES_USER=mailman
       - "POSTGRES_PASSWORD={{ secret__lists__postgres_password }}"
-    image: docker.io/library/postgres:12-alpine
+    image: docker.io/library/postgres:15-alpine
     volumes:
       - /opt/mailman/database:/var/lib/postgresql/data
     networks:
diff --git a/resources/chaosknoten/onlyoffice/docker_compose/compose.yaml.j2 b/resources/chaosknoten/onlyoffice/docker_compose/compose.yaml.j2
index 58dddb22..cda2ca0e 100644
--- a/resources/chaosknoten/onlyoffice/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/onlyoffice/docker_compose/compose.yaml.j2
@@ -4,7 +4,7 @@
 
 services:
   onlyoffice:
-    image: docker.io/onlyoffice/documentserver:9.4.0
+    image: docker.io/onlyoffice/documentserver:10.0.0
     restart: unless-stopped
     volumes:
       - "./onlyoffice/DocumentServer/logs:/var/log/onlyoffice"