diff --git a/hosts/rico1/services/postgresql.nix b/hosts/rico1/services/postgresql.nix
index 5e7b96f..1b4f2b0 100644
--- a/hosts/rico1/services/postgresql.nix
+++ b/hosts/rico1/services/postgresql.nix
@@ -1,6 +1,9 @@
 _: {
   services.postgresql = {
     enable = true;
+    authentication = ''
+      host  dendrite dendrite  127.0.0.1/32  trust
+    '';
     ensureDatabases = ["dendrite"];
     ensureUsers = [
       {