diff --git a/hosts/muos/configuration.nix b/hosts/muos/configuration.nix
index 46ec79f..65d1b2b 100644
--- a/hosts/muos/configuration.nix
+++ b/hosts/muos/configuration.nix
@@ -20,6 +20,8 @@
     ../../common
   ];
 
+  powerManagement.enable = true;
+
   hardware = {
     bluetooth = {
       enable = true;