Thanks for your message. I’ve double checked the 3.3.6 release container and it has Apache 2.4.56 already. Please check you’re using the correct container image: ghcr.io/xibosignage/xibo-cms:release-3.3.6
docker-compose pull
docker-compose up -d --force-recreate cms-web
docker-compose exec cms-web bash
bash-5.1# httpd -V
Server version: Apache/2.4.56 (Unix)
Server built: Mar 7 2023 19:34:25