diff --git a/configuration.nix b/configuration.nix
index 4fd13d5..aa61299 100755
--- a/configuration.nix
+++ b/configuration.nix
@@ -6,7 +6,11 @@
 }:
 
 {
-
+  services.logind.settings.Login.LidSwitch = "suspend-then-hibernate";
+  systemd.sleep.settings.Sleep = {
+    HibernateDelaySec = "1h"; 
+    SuspendState = "mem";
+  };
   boot.resumeDevice = "/dev/disk/by-label/swap";
   boot.loader.efi.canTouchEfiVariables = true;
   boot.loader.limine = {
@@ -85,7 +89,7 @@
     XCURSOR_THEME = "macOS";
     XCURSOR_SIZE = "24";
     QT_QPA_PLATFORMTHEME = "qt6ct";
-    
+
   };
   fonts.packages = with pkgs; [
     jetbrains-mono