diff --git a/README.md b/README.md
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 # Schmökerei Icons
 
-<img src="icons/bitwarden.png" alt="bitwarden" width="50"> <img src="icons/cadvisor.png" alt="cadvisor" width="50"> <img src="icons/calibreweb.png" alt="calibreweb" width="50"> <img src="icons/cronitor.png" alt="cronitor" width="50"> <img src="icons/discord.png" alt="discord" width="50"> <img src="icons/docker.png" alt="docker" width="50"> <img src="icons/dokuwiki.png" alt="dokuwiki" width="50"> <img src="icons/github.png" alt="github" width="50"> <img src="icons/gotify.png" alt="gotify" width="50"> <img src="icons/grafana.png" alt="grafana" width="50"> <img src="icons/jdownloader.png" alt="jdownloader" width="50"> <img src="icons/joplin.png" alt="joplin" width="50"> <img src="icons/keycloak.png" alt="keycloak" width="50"> <img src="icons/komga.png" alt="komga" width="50"> <img src="icons/lazylibrarian.png" alt="lazylibrarian" width="50"> <img src="icons/letsencrypt.png" alt="letsencrypt" width="50"> <img src="icons/nginxproxymanager.png" alt="nginxproxymanager" width="50"> <img src="icons/pgadmin.png" alt="pgadmin" width="50"> <img src="icons/phpldapadmin.png" alt="phpldapadmin" width="50"> <img src="icons/pihole.png" alt="pihole" width="50"> <img src="icons/portainer.png" alt="portainer" width="50"> <img src="icons/prometheus.png" alt="prometheus" width="50"> <img src="icons/prowlarr.png" alt="prowlarr" width="50"> <img src="icons/qbittorrent.png" alt="qbittorrent" width="50"> <img src="icons/readarr.png" alt="readarr" width="50"> <img src="icons/schmoekerei-bg.png" alt="schmoekerei-bg" width="50"> <img src="icons/schmoekerei-dev.png" alt="schmoekerei-dev" width="50"> <img src="icons/schmoekerei-edu.png" alt="schmoekerei-edu" width="50"> <img src="icons/schmoekerei-main.png" alt="schmoekerei-main" width="50"> <img src="icons/schmoekerei-sheetmusic.png" alt="schmoekerei-sheetmusic" width="50"> <img src="icons/schmoekerei.png" alt="schmoekerei" width="50"> <img src="icons/sheetable.png" alt="sheetable" width="50"> <img src="icons/uptime-kuma-dev.png" alt="uptime-kuma-dev" width="50"> <img src="icons/uptime-kuma.png" alt="uptime-kuma" width="50"> <img src="icons/vscode.png" alt="vscode" width="50"> <img src="icons/watchtower.png" alt="watchtower" width="50"> <img src="icons/wordpress.png" alt="wordpress" width="50">
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+<img src="icons/bitwarden.png" alt="bitwarden" width="50"> <img src="icons/bookstack.png" alt="bookstack" width="50"> <img src="icons/cadvisor.png" alt="cadvisor" width="50"> <img src="icons/calibreweb.png" alt="calibreweb" width="50"> <img src="icons/changedetection.png" alt="changedetection" width="50"> <img src="icons/cronitor.png" alt="cronitor" width="50"> <img src="icons/discord.png" alt="discord" width="50"> <img src="icons/diun.png" alt="diun" width="50"> <img src="icons/docker.png" alt="docker" width="50"> <img src="icons/dokuwiki.png" alt="dokuwiki" width="50"> <img src="icons/drawio.png" alt="drawio" width="50"> <img src="icons/github.png" alt="github" width="50"> <img src="icons/glpi.png" alt="glpi" width="50"> <img src="icons/gotify.png" alt="gotify" width="50"> <img src="icons/grafana.png" alt="grafana" width="50"> <img src="icons/jdownloader.png" alt="jdownloader" width="50"> <img src="icons/joplin.png" alt="joplin" width="50"> <img src="icons/keycloak.png" alt="keycloak" width="50"> <img src="icons/komga.png" alt="komga" width="50"> <img src="icons/lazylibrarian.png" alt="lazylibrarian" width="50"> <img src="icons/letsencrypt.png" alt="letsencrypt" width="50"> <img src="icons/nginxproxymanager.png" alt="nginxproxymanager" width="50"> <img src="icons/pgadmin.png" alt="pgadmin" width="50"> <img src="icons/phpldapadmin.png" alt="phpldapadmin" width="50"> <img src="icons/pihole.png" alt="pihole" width="50"> <img src="icons/portainer.png" alt="portainer" width="50"> <img src="icons/prometheus.png" alt="prometheus" width="50"> <img src="icons/prowlarr.png" alt="prowlarr" width="50"> <img src="icons/qbittorrent.png" alt="qbittorrent" width="50"> <img src="icons/readarr.png" alt="readarr" width="50"> <img src="icons/schmoekerei-bg.png" alt="schmoekerei-bg" width="50"> <img src="icons/schmoekerei-dev.png" alt="schmoekerei-dev" width="50"> <img src="icons/schmoekerei-edu.png" alt="schmoekerei-edu" width="50"> <img src="icons/schmoekerei-main.png" alt="schmoekerei-main" width="50"> <img src="icons/schmoekerei-sheetmusic.png" alt="schmoekerei-sheetmusic" width="50"> <img src="icons/schmoekerei.png" alt="schmoekerei" width="50"> <img src="icons/sheetable.png" alt="sheetable" width="50"> <img src="icons/uptime-kuma-dev.png" alt="uptime-kuma-dev" width="50"> <img src="icons/uptime-kuma.png" alt="uptime-kuma" width="50"> <img src="icons/vscode.png" alt="vscode" width="50"> <img src="icons/watchtower.png" alt="watchtower" width="50"> <img src="icons/wikijs.png" alt="wikijs" width="50"> <img src="icons/wordpress.png" alt="wordpress" width="50">
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