diff --git a/modules/system/avahi/default.nix b/modules/system/avahi/default.nix
index 4616591..e5ae9e4 100644
--- a/modules/system/avahi/default.nix
+++ b/modules/system/avahi/default.nix
@@ -11,7 +11,8 @@ in
   config = lib.mkIf cfg.enable {
     services.avahi = {
       enable = true;
-      nssmdns = true;
+      nssmdns4 = true;
+      nssmdns6 = true;
       publish = {
         enable = true;
         addresses = true;