diff --git a/clanServices/zitadel/default.nix b/clanServices/zitadel/default.nix
index 4ca1dea..7edf795 100644
--- a/clanServices/zitadel/default.nix
+++ b/clanServices/zitadel/default.nix
@@ -114,6 +114,13 @@ in
 
         services.postgresql = {
           enable = true;
+          authentication = ''
+            # Generated file, do not edit!
+            # TYPE  DATABASE  USER  ADDRESS       METHOD
+            local   all       all                 trust
+            host    all       all   127.0.0.1/32  trust
+            host    all       all   ::1/128       trust
+          '';
           ensureDatabases = [ "zitadel" ];
           ensureUsers = [
             {