diff --git a/hosts/argon/configuration.nix b/hosts/argon/configuration.nix
index 8431291..386e2a0 100644
--- a/hosts/argon/configuration.nix
+++ b/hosts/argon/configuration.nix
@@ -8,6 +8,7 @@
     ../../modules/nixos/drives.nix
     ../../modules/nixos/gnupg.nix
     ../../modules/nixos/graphics.nix
+    ../../modules/nixos/greetd.nix
     ../../modules/nixos/locales.nix
     ../../modules/nixos/networking.nix
     ../../modules/nixos/niri.nix
@@ -15,7 +16,6 @@
     ../../modules/nixos/openssh.nix
     ../../modules/nixos/packages.nix
     ../../modules/nixos/protonvpn.nix
-    ../../modules/nixos/sddm.nix
     ../../modules/nixos/services.nix
     ../../modules/nixos/settings.nix
     ../../modules/nixos/steam.nix
diff --git a/modules/nixos/greetd.nix b/modules/nixos/greetd.nix
new file mode 100644
index 0000000..a5000b3
--- /dev/null
+++ b/modules/nixos/greetd.nix
@@ -0,0 +1,14 @@
+{ config, lib, pkgs, ... }:
+
+{
+  # greetd display manager with tuigreet
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd niri-session";
+        user = "greeter";
+      };
+    };
+  };
+}