diff --git a/modules/lockscreen/default.nix b/modules/lockscreen/default.nix
new file mode 100644
index 0000000..e6a9c36
--- /dev/null
+++ b/modules/lockscreen/default.nix
@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+
+{
+  # enable lockscreen
+  programs.xss-lock = {
+    enable = true;
+    lockerCommand = "${pkgs.i3lock}/bin/i3lock -c 000000";
+  };
+
+  environment.systemPackages = with pkgs; [
+    i3lock
+  ];
+}
+