diff --git a/modules/nixos/programs/nh/default.nix b/modules/nixos/programs/nh/default.nix
new file mode 100644
index 0000000..2eb7584
--- /dev/null
+++ b/modules/nixos/programs/nh/default.nix
@@ -0,0 +1,20 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.marleyos.programs.nh;
+in {
+  options.marleyos.programs.nh.enable = lib.mkEnableOption "nh";
+
+  config = lib.mkIf cfg.enable {
+    programs.nh = {
+      enable = true;
+      clean = {
+        enable = true;
+        dates = "daily";
+        extraArgs = "--keep-since 7d --keep 3";
+      };
+    };
+  };
+}
diff --git a/systems/x86_64-linux/nyx/default.nix b/systems/x86_64-linux/nyx/default.nix
index f495fdd..7855865 100644
--- a/systems/x86_64-linux/nyx/default.nix
+++ b/systems/x86_64-linux/nyx/default.nix
@@ -20,6 +20,7 @@ in {
 
     programs = {
       fish = enabled;
+      nh = enabled;
     };
 
     services = {