diff --git a/hosts/ytnix/default.nix b/hosts/ytnix/default.nix
index 2cac680..0024c40 100644
--- a/hosts/ytnix/default.nix
+++ b/hosts/ytnix/default.nix
@@ -41,7 +41,7 @@
       efi.canTouchEfiVariables = false; # toggle when installing
     };
     tmp.cleanOnBoot = true;
-    kernelPackages = pkgs.linuxPackages_zen;
+    kernelPackages = pkgs.linuxKernel.packages.linux_zen;
     extraModulePackages = with config.boot.kernelPackages; [
       rtl8821ce
     ];
diff --git a/overlay/kernel.nix b/overlay/kernel.nix
index b9a233b..e845a1e 100644
--- a/overlay/kernel.nix
+++ b/overlay/kernel.nix
@@ -1,7 +1,7 @@
 final: prev: let
   inherit (prev) lib;
 in {
-  linux_zen = prev.linux_zen.override (old: {
+  linuxKernels.kernels.linux_zen = prev.linuxKernels.kernels.linux_zen.override (old: {
     extraStructuredConfig = with lib.kernel; {
       CONFIG_SCHED_MUQSS = yes;
     };