diff --git a/nix/nixos-modules/frontend/default.nix b/nix/nixos-modules/frontend/default.nix
index a46e1c0..34ef43c 100644
--- a/nix/nixos-modules/frontend/default.nix
+++ b/nix/nixos-modules/frontend/default.nix
@@ -400,6 +400,7 @@ in
         cups-pdf = {
           enable = true;
         };
+        enableAutoDiscovery = true;
         stateless = true; # TODO test
       };