diff --git a/modules/servers/setup.nix b/modules/servers/setup.nix
index 1064a64..6a6f543 100644
--- a/modules/servers/setup.nix
+++ b/modules/servers/setup.nix
@@ -12,9 +12,13 @@ let
       type = lib.types.str;
       default = name;
     };
+    domain = lib.mkOption {
+      type = lib.types.str;
+      default = config.my.domain;
+    };
     host = lib.mkOption {
       type = lib.types.str;
-      default = "${subdomain}.${config.my.domain}";
+      default = "${subdomain}.${config.my.servers.${name}.domain}";
     };
     hostName = lib.mkOption {
       type = lib.types.str;