diff --git a/calibre/docker-compose.yaml b/calibre/docker-compose.yaml
index 6a1fe0e..0c95cb5 100644
--- a/calibre/docker-compose.yaml
+++ b/calibre/docker-compose.yaml
@@ -1,24 +1,12 @@
 # https://thebloody.cloud/posts/Installing-Web-Calibre-in-Docker/
+# NFS volumes replaced with systemd automount bind mounts (/mnt/nas_media)
+# to avoid SQLite SQLITE_IOERR on soft NFS when unRAID drives spin down.
 
 networks:
   default:
     external:
       name: npm-network
 
-volumes:
-  config:
-    driver: local
-    driver_opts:
-      type: nfs
-      o: "addr=192.168.1.192,rw,nolock,soft"
-      device: ":/mnt/user/media/books/calibre"
-  import:
-    driver: local
-    driver_opts:
-      type: nfs
-      o: "addr=192.168.1.192,rw,nolock,soft"
-      device: ":/mnt/user/media/books/calibre-import"
-
 services:
   calibre:
     image: lscr.io/linuxserver/calibre:latest
@@ -33,8 +21,8 @@ services:
       - VIRTUAL_PORT=8080
       - LETSENCRYPT_HOST=calibre.kolpacksoftware.com
     volumes:
-      - config:/config
-      - import:/calibre-import
+      - /mnt/nas_media/books/calibre:/config
+      - /mnt/nas_media/books/calibre-import:/calibre-import
     ports:
       - 8090:8080
       - 8091:8081