diff --git a/modules/root-programs.nix b/modules/root-programs.nix
index 0efd601..93145c8 100644
--- a/modules/root-programs.nix
+++ b/modules/root-programs.nix
@@ -11,6 +11,7 @@
      parted
      gpart
      tmux
+     hdparm
 
      python3
    ];