diff --git a/config/instance.nix b/config/instance.nix
index d154ade..fc5dcb0 100755
--- a/config/instance.nix
+++ b/config/instance.nix
@@ -355,6 +355,7 @@ in {
       };
       ports = {
         port0 = 3000;
+        port1 = 5432;
       };
       ssl = {
         cert = "${sslPath}/${wikiSubdomain}.${domain1}/fullchain.pem";
diff --git a/nixos/modules/services/wiki.nix b/nixos/modules/services/wiki.nix
index ad50c11..83e9738 100755
--- a/nixos/modules/services/wiki.nix
+++ b/nixos/modules/services/wiki.nix
@@ -7,7 +7,7 @@
   inherit (flake.config.people.user.${user0}) domain;
   inherit (flake.config.system.device) server wildcard;
   inherit (flake.config.service.instance.wiki) paths ports subdomain ssl sops name;
-  localhost = wildcard.ip.address1;
+  localhost = wildcard.ip.address0;
   host = "${subdomain}.${domain.url1}";
 in {
   services = {
@@ -82,6 +82,7 @@ in {
     firewall = {
       allowedTCPPorts = [
         ports.port0
+        ports.port1
       ];
     };
   };