diff --git a/cluster/machines/modules/base.nix b/cluster/machines/modules/base.nix
index 054ffb8..9740d1d 100644
--- a/cluster/machines/modules/base.nix
+++ b/cluster/machines/modules/base.nix
@@ -71,6 +71,8 @@
     boot.kernelModules = [ "kvm-intel" ];
     boot.extraModulePackages = [];
     hardware.enableRedistributableFirmware = true;
+    hardware.cpu.intel.updateMicrocode = true;
+    hardware.cpu.amd.updateMicrocode = true;
   
     time.timeZone = "Europe/Warsaw";