diff --git a/configuration.nix b/configuration.nix
index 705010c..3630df4 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -122,6 +122,8 @@
 
   virtualisation.libvirtd.enable = true;
 
+  powerManagement.powertop.enable = true;
+
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave