diff --git a/flake.lock b/flake.lock
index 883a3ba4..7883f34c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -390,11 +390,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1732584508,
-        "narHash": "sha256-v6lI/4t7NBovKcFltzo5KB3oDnafxUPFb6jecYp52rg=",
+        "lastModified": 1732610611,
+        "narHash": "sha256-3QgxaYGdzvXRnqUBEf0FHu8Ee0CxnSicJkW7tC061kw=",
         "owner": "nix-community",
         "repo": "nixpkgs-wayland",
-        "rev": "2705e0b2fecb32a709f70fa97f02efbeea065f55",
+        "rev": "fad6c8de40985807955de7c01a1cefcb6b05bb05",
         "type": "github"
       },
       "original": {
diff --git a/hosts/yuki/power-management.nix b/hosts/yuki/power-management.nix
index 96fc8090..6b87b434 100644
--- a/hosts/yuki/power-management.nix
+++ b/hosts/yuki/power-management.nix
@@ -4,6 +4,8 @@
     extraModulePackages = with config.boot.kernelPackages; [acpi_call];
   };
 
+  environment.systemPackages = with config.boot.kernelPackages; [cpupower];
+
   powerManagement = {
     powertop.enable = true;
   };