diff --git a/modules/common/networking.nix b/modules/common/networking.nix
index 1c8c029..6b82c47 100644
--- a/modules/common/networking.nix
+++ b/modules/common/networking.nix
@@ -7,6 +7,7 @@
     "127.0.0.1" = [ "standard" ];
     "127.0.0.2" = [ "clicks" ];
     "127.0.0.3" = [ "caramels" ];
+    "127.0.0.4" = [ "coded" ];
     "127.0.0.255" = [ "generic" ];
 
     # Internal IPv6