Index: sway/config
==================================================================
--- sway/config
+++ sway/config
@@ -212,11 +212,13 @@
     bindsym XF86AudioMicMute exec pactl set-source-mute @DEFAULT_SOURCE@ toggle
     bindsym XF86MonBrightnessDown exec light -U 5
     bindsym XF86MonBrightnessUp exec light -A 5
     bindsym XF86KbdBrightnessDown exec light -s sysfs/leds/asus::kbd_backlight -U 34
     bindsym XF86KbdBrightnessUp exec light -s sysfs/leds/asus::kbd_backlight -A 34
+
     bindsym Mod4+Shift+s exec grim -g "$(slurp)"
+    bindsym Ctrl+Alt+Delete exec swaylock -c 000000
 
 #
 # Status Bar:
 #
 # Read `man 5 sway-bar` for more information about this section.