diff --git a/autostart b/autostart
index f77047b..43ffc63 100755
--- a/autostart
+++ b/autostart
@@ -193,8 +193,8 @@ hc keybind XF86AudioLowerVolume spawn amixer -q -c 0 set Master 2- unmute
 hc keybind XF86AudioMute spawn amixer -q set Master toggle
 
 # brightness
-hc keybind XF86MonBrightnessUp spawn xbacklight +10
-hc keybind XF86MonBrightnessDown spawn xbacklight -10
+hc keybind XF86MonBrightnessUp spawn light -A 10
+hc keybind XF86MonBrightnessDown spawn light -U 10
 
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