diff --git a/configuration.nix b/configuration.nix
index ab0dc7b..3bef0cc 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -47,6 +47,12 @@
 
   networking.networkmanager.enable = true;
 
+  services.upower = {
+    enable = true;
+    percentageCritical = 5;
+    criticalPowerAction = "HybridSleep";
+  };
+
   programs = {
     appgate-sdp.enable = true;
     zsh.enable = true;
diff --git a/home-manager/sway/default.nix b/home-manager/sway/default.nix
index 93e2851..a86cf25 100644
--- a/home-manager/sway/default.nix
+++ b/home-manager/sway/default.nix
@@ -60,6 +60,8 @@ in
 
   services.swayosd.enable = true;
 
+  services.poweralertd.enable = true;
+
   wayland.windowManager.sway = {
     enable = true;