diff --git a/.config/i3/config b/.config/i3/config
index 1ff02d5..bcb3495 100644
--- a/.config/i3/config
+++ b/.config/i3/config
@@ -33,12 +33,15 @@ exec --no-startup-id xss-lock --transfer-sleep-lock -- i3lock --nofork
 # and nm-applet is a desktop environment-independent system tray GUI for it.
 exec --no-startup-id nm-applet
 
-# Use pactl to adjust volume in PulseAudio.
+# Use pamixer to adjust volume in PulseAudio.
 set $refresh_i3status killall -SIGUSR1 i3status
-bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +10% && $refresh_i3status
-bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -10% && $refresh_i3status
-bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle && $refresh_i3status
-bindsym XF86AudioMicMute exec --no-startup-id pactl set-source-mute @DEFAULT_SOURCE@ toggle && $refresh_i3status
+bindsym XF86AudioRaiseVolume exec --no-startup-id pamixer --increase 10 && $refresh_i3status
+bindsym XF86AudioLowerVolume exec --no-startup-id pamixer --decrease 10 && $refresh_i3status
+bindsym XF86AudioMute exec --no-startup-id pamixer --toggle-mute && $refresh_i3status
+
+# Brightness
+bindsym XF86MonBrightnessUp exec --no-startup-id brightnessctl set +10%
+bindsym XF86MonBrightnessDown exec --no-startup-id brightnessctl set 10%-
 
 # Use Mouse+$mod to drag floating windows to their wanted position
 floating_modifier $mod