diff --git a/lib/luj.nix b/lib/luj.nix
index 6c410cd..c201a7d 100644
--- a/lib/luj.nix
+++ b/lib/luj.nix
@@ -47,6 +47,11 @@ inputs: lib: with lib; let
             nixpkgs_version = inputs.nixos-apple-silicon.inputs.nixpkgs;
             hm_version = inputs.home-manager;
           };
+          x2100 = {
+            arch = "x86_64-linux";
+            nixpkgs_version = inputs.nixpkgs;
+            hm_version = inputs.home-manager;
+          };
           lambda = {
             inherit tld;
             arch = "aarch64-linux";