diff --git a/nix/nixos-module/container/dnscache.nix b/nix/nixos-module/container/dnscache.nix
index 88e9ae3..f8d798e 100644
--- a/nix/nixos-module/container/dnscache.nix
+++ b/nix/nixos-module/container/dnscache.nix
@@ -5,6 +5,7 @@ lib.mkIf config.site.hosts.${hostName}.services.dnscache.enable {
     enable = true;
     instances = 4;
     listenPlain = [ "0.0.0.0:53" "[::0]:53" ];
+    package = pkgs.knot-resolver.override { extraFeatures = true; };
     extraConfig = /* lua */ ''
       modules = {
         -- 'http',  -- module 'cqueues' not found