diff --git a/modules/desktop/printing/default.nix b/modules/desktop/printing/default.nix
index d327702b..484d4d00 100644
--- a/modules/desktop/printing/default.nix
+++ b/modules/desktop/printing/default.nix
@@ -19,7 +19,7 @@ in {
     # autodiscovery of printers
     services.avahi = {
       enable = true;
-      nssmdns = true;
+      nssmdns4 = true;
       openFirewall = true;
     };