diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 63d4f84..b2a1ee3 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -122,6 +122,12 @@ in {
   } else
     { };
 
+  nix.settings = {
+    substituters = [ "https://hyprland.cachix.org" ];
+    trusted-public-keys =
+      [ "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc=" ];
+  };
+
   services.dbus.enable = true;
 
   system.stateVersion = variable.stateVersion;