diff --git a/home/desktop/niri/default.nix b/home/desktop/niri/default.nix
index 8dca46d..9fd5805 100644
--- a/home/desktop/niri/default.nix
+++ b/home/desktop/niri/default.nix
@@ -56,6 +56,24 @@
         NIXOS_OZONE_WL = "1";
         DISPLAY = ":1";
       };
+      outputs."DP-3" = {
+        mode = {
+          width = 1920;
+          height = 1080;
+          refresh = 143.855;
+        };
+        variable-refresh-rate = true;
+        scale = 1.0;
+      };
+      outputs."HDMI-A-1" = {
+        mode = {
+          width = 3840;
+          height = 2160;
+          refresh = 120.0;
+        };
+        variable-refresh-rate = true;
+        scale = 2.5;
+      };
       binds = with config.lib.niri.actions; {
         "Mod+Return".action.spawn = [(lib.getExe config.programs.terminal)];
         "Mod+O".action.spawn = [(lib.getExe pkgs.cosmic-files)];