diff --git a/nixos/boxes/colony/vms/estuary/default.nix b/nixos/boxes/colony/vms/estuary/default.nix
index c50c67d..e1c7d1e 100644
--- a/nixos/boxes/colony/vms/estuary/default.nix
+++ b/nixos/boxes/colony/vms/estuary/default.nix
@@ -94,6 +94,12 @@ in
               lvm = {
                 dmeventd.enable = true;
               };
+              resolved = {
+                llmnr = "false";
+                extraConfig = ''
+                  MulticastDNS=false
+                '';
+              };
               netdata.enable = true;
 
               iperf3 = {