diff --git a/hosts/caddy/default.nix b/hosts/caddy/default.nix
index 9340354..6a1576f 100644
--- a/hosts/caddy/default.nix
+++ b/hosts/caddy/default.nix
@@ -197,6 +197,11 @@ in
             host = "http://${p.hosts.docker}:3333";
             domain = p.domains.public;
           }
+          {
+            subdomain = "books";
+            host = "http://${p.hosts.docker-vm}:6060";
+            domain = p.domains.public;
+          }
         ];
 
       };
diff --git a/hosts/parameters.nix b/hosts/parameters.nix
index f189093..d031c4b 100644
--- a/hosts/parameters.nix
+++ b/hosts/parameters.nix
@@ -37,6 +37,7 @@ in
     collabora = "collabora.${private-domain}";
     actual = "actual-budget.${private-domain}";
     karakeep = "karakeep.${private-domain}";
+    docker-vm = "docker-vm.${private-domain}";
   };
   personal = {
     username = "pazpi";