diff --git a/modules/homelab/services/smarthome/mosquitto/default.nix b/modules/homelab/services/smarthome/mosquitto/default.nix
index d5c3cbf..15e5485 100644
--- a/modules/homelab/services/smarthome/mosquitto/default.nix
+++ b/modules/homelab/services/smarthome/mosquitto/default.nix
@@ -60,7 +60,7 @@ in
       {
         port = 1883;
         bindAddress = "0.0.0.0";
-        allow_anonymous = true;
+        settings.allow_anonymous = true;
         passwordFile = sec."mosquitto".path;   # optional
       }
     ];