diff --git a/config/net/priv.nix b/config/net/priv.nix
index 0445291..01b94cb 100644
--- a/config/net/priv.nix
+++ b/config/net/priv.nix
@@ -305,6 +305,7 @@ lib.mkMerge (
           start = "172.20.75.210";
           end = "172.20.75.221";
           fixed-hosts = {
+            # zw-ev-vm
             "172.20.75.222" = "92:a8:00:49:a6:61";
           };
         };