diff --git a/flake.nix b/flake.nix
index 44ebdda..a15bc7f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,6 +9,11 @@
 {
   description = "Kabbone's peronal NixOS Flake config";
 
+ # nixConfig = {
+ #     extra-substituters = [ "https://app.cachix.org/cache/0uptime" ];
+ #     extra-trusted-public-keys = [ "0uptime.cachix.org-1:ctw8yknBLg9cZBdqss+5krAem0sHYdISkw/IFdRbYdE=" ];
+ # };
+  
   inputs =                                                                  # All flake references used to build my NixOS setup. These are dependencies.
     {
       nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";                  # Nix Packages