diff --git a/ops/nixos/lib/blade.nix b/ops/nixos/lib/blade.nix
index e5859901a8..f01541b464 100644
--- a/ops/nixos/lib/blade.nix
+++ b/ops/nixos/lib/blade.nix
@@ -11,7 +11,7 @@ in {
   ];
 
   boot.initrd.availableKernelModules = [ "ahci" "ohci_pci" "ehci_pci" "pata_atiixp" "uhci_hcd" "be2iscsi" "usb_storage" "usbhid" "sd_mod" "sr_mod" ];
-  boot.kernelModules = [ "kvm-amd" ];
+  boot.kernelModules = [ "kvm-amd" "acpi_power_meter" ];
   boot.kernelParams = [ "mitigations=off" ];
 
   fileSystems = let