diff --git a/nix/os/containers/mailserver.nix b/nix/os/containers/mailserver.nix
index 0a322c2..8d59611 100644
--- a/nix/os/containers/mailserver.nix
+++ b/nix/os/containers/mailserver.nix
@@ -57,7 +57,7 @@ in args // {
       enable = true;
       wantedBy = [ "multi-user.target" ];
       serviceConfig.User = "steveej";
-      serviceConfig.Group = "users";
+      serviceConfig.Group = "dovecot2";
       serviceConfig.RestartSec = 600;
       serviceConfig.Restart = "always";
       description = "Getmail service";
@@ -90,7 +90,7 @@ in args // {
       enable = true;
       wantedBy = [ "multi-user.target" ];
       serviceConfig.User = "steveej";
-      serviceConfig.Group = "users";
+      serviceConfig.Group = "dovecot2";
       description = "Getmail service";
       path = [ pkgs.getmail ];
       serviceConfig.RestartSec = 1000;