diff --git a/systems/nixbook/configuration.nix b/systems/nixbook/configuration.nix
index 368a1c7..591dd89 100644
--- a/systems/nixbook/configuration.nix
+++ b/systems/nixbook/configuration.nix
@@ -10,7 +10,7 @@
   networking.hostName = "nixbook";
 
   # boot.initrd.kernelModules = [ "i915" ];
-  hardware.cpu.intel.updateMicrocode =
+  hardware.cpu.amd.updateMicrocode =
     lib.mkDefault config.hardware.enableRedistributableFirmware;
 
   hardware.acpilight.enable = lib.mkDefault true;