diff --git a/CLAUDE.md b/CLAUDE.md
index aa53678..3461a40 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -43,7 +43,7 @@ docker compose down
 ### Service Categories
 - **Infrastructure**: Traefik, Docker Socket Proxy, Authelia, Portainer, Task Scheduler
 - **Media**: Plex (LinuxServer.io, GPU-enabled), Sonarr, Radarr, Bazarr, SABnzbd, NZBHydra2
-- **Books**: Calibre-Web, Lazy Librarian
+- **Books**: Calibre-Web (Frontend), Lazy Librarian (Manager)
 - **DNS/Ad-blocking**: Pi-hole (port 53)
 - **Home Automation**: Home Assistant (privileged, host network)
 - **Dashboard**: Organizr
diff --git a/docker-compose.yml b/docker-compose.yml
index f9a2dda..a5ef2bd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -551,6 +551,7 @@ services:
       - sabnzb_config:/config
       - downloads:/downloads
       - video:/video
+      - audiobooks:/audiobooks
     environment:
       - PUID=$PUID
       - PGID=$PGID
@@ -640,12 +641,13 @@ services:
       - PUID=$PUID
       - PGID=$PGID
       - TZ=$TZ
-      - DOCKER_MODS=linuxserver/calibre-web:calibre|linuxserver/mods:lazylibrarian-ffmpeg #optional
+      - DOCKER_MODS=linuxserver/mods:universal-calibre|linuxserver/mods:lazylibrarian-ffmpeg #optional
     logging: *default-logging
     volumes:
       - lazylibrarian_config:/config
       - downloads:/downloads
       - ebooks:/books
+      - audiobooks:/audiobooks
     labels:
       - "traefik.enable=true"
       ## HTTP Routers