diff --git a/configuration.nix b/configuration.nix
index 85b58f3..003f2ea 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -27,7 +27,8 @@
   # ═══════════════════════════════════════════════════════════════
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
-  boot.kernelPackages = pkgs.linuxPackages_zen;
+  boot.kernelPackages = pkgs.linuxPackages_cachyos;
+  chaotic.scx.enable = true;  # Enable sched-ext schedulers for CachyOS
 
   # ═══════════════════════════════════════════════════════════════
   # NETWORKING
diff --git a/flake.nix b/flake.nix
index dd6db2e..123c587 100644
--- a/flake.nix
+++ b/flake.nix
@@ -27,6 +27,8 @@
       url = "github:vicinaehq/vicinae";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    chaotic.url = "github:chaotic-cx/nyx/nyxpkgs-unstable";
   };
 
   # Binary caches for faster builds
@@ -49,7 +51,10 @@
       nixosConfigurations.nixos = nixpkgs.lib.nixosSystem {
         inherit system;
         specialArgs = { inherit inputs; };
-        modules = [ ./configuration.nix ];
+        modules = [
+          ./configuration.nix
+          inputs.chaotic.nixosModules.default
+        ];
       };
     };
 }