diff --git a/root/etc/nixos/configuration.nix b/root/etc/nixos/configuration.nix
index 6bfd89f..6a1a6a9 100644
--- a/root/etc/nixos/configuration.nix
+++ b/root/etc/nixos/configuration.nix
@@ -126,6 +126,7 @@
     git
     curl
     unzip
+    xz
   ];
 
   # Enable the OpenSSH daemon.