diff --git a/files/settings/i3.config b/files/settings/i3.config
index 11ba866..41008f6 100644
--- a/files/settings/i3.config
+++ b/files/settings/i3.config
@@ -267,6 +267,8 @@ bindsym $mod+Shift+q exit
 
 # lock
 bindsym $ctrl+$alt+l exec "i3lock -c 000000 -e -f && sleep 1 && xset dpms force off"
+bindsym $ctrl+$mod+l exec "i3lock -c 000000 -e -f && sleep 1 && xset dpms force off"
+bindsym $shift+$mod+l exec "i3lock -c 000000 -e -f && sleep 1 && xset dpms force off"
 
 # shutdown entire system.
 #bindsym $ctrl+$shift+q exec dbus-send --system --print-reply --dest="org.freedesktop.ConsoleKit" /org/freedesktop/ConsoleKit/Manager org.freedesktop.ConsoleKit.Manager.Stop