diff --git a/.guix/rekahsoft/guix-config/vms/cloud0-home-rekahsoft-ca.scm b/.guix/rekahsoft/guix-config/vms/cloud0-home-rekahsoft-ca.scm
index 383ba88..8ee92ff 100644
--- a/.guix/rekahsoft/guix-config/vms/cloud0-home-rekahsoft-ca.scm
+++ b/.guix/rekahsoft/guix-config/vms/cloud0-home-rekahsoft-ca.scm
@@ -13,19 +13,6 @@
 
 (define base-system (proxmox-vm-lvm-minimal "cloud0"))
 
-(define %radicale-config-file
-  (plain-file "radicale.conf" "
-[auth]
-type = htpasswd
-htpasswd_filename = /var/lib/radicale/users
-htpasswd_encryption = bcrypt
-
-[server]
-hosts = 0.0.0.0:5232
-
-[storage]
-filesystem_folder = /var/lib/radicale/collections"))
-
 (define %system
   (operating-system
     (inherit base-system)
@@ -45,7 +32,14 @@ filesystem_folder = /var/lib/radicale/collections"))
       (list (service docker-service-type)
             (service radicale-service-type
              (radicale-configuration
-              (config-file %radicale-config-file)))
+              (auth (radicale-auth-configuration
+                     (type 'htpasswd)
+                     (htpasswd-filename "/var/lib/radicale/users")
+                     (htpasswd-encryption 'bcrypt)))
+              (server (radicale-server-configuration
+                       (hosts '("0.0.0.0:5232"))))
+              (storage (radicale-storage-configuration
+                        (filesystem-folder "/var/lib/radicale/collections")))))
             (service cephfs-service-type
                      (cephfs-configuration
                       (name "file-vault-nextcloud")