diff --git a/modules/cloonar-assistant/default.nix b/modules/cloonar-assistant/default.nix
index 93660c8..2ce327c 100644
--- a/modules/cloonar-assistant/default.nix
+++ b/modules/cloonar-assistant/default.nix
@@ -77,7 +77,7 @@ in {
       example = "example.smart.cloonar.com";
       description = "domain of the network";
     };
-    updns = {
+    updns-client = {
       enable = lib.mkOption {
         type = lib.types.bool;
         default = false;