diff --git a/dot_dotfiles/i3/config b/dot_dotfiles/i3/config
index 13997ea..268d861 100644
--- a/dot_dotfiles/i3/config
+++ b/dot_dotfiles/i3/config
@@ -148,16 +148,18 @@ bindsym $mod+Ctrl+k mode "$mode_xkbmap"
 
 # this is a menu dedicated to audio stuff
 # some nice symbols to try here: 0|    論b籠i錄  
-set $mode_audio Audio    j k 0 y 
+set $mode_audio Audio    - + 0 y 
 mode "$mode_audio" {
 	# Pulse Audio controls
 
         # Increase / decrease volume for the running sink only
         bindsym k exec --no-startup-id pactl set-sink-volume $(pactl list short sinks | grep RUNNING | cut -f 1) +2%
+        bindsym plus exec --no-startup-id pactl set-sink-volume $(pactl list short sinks | grep RUNNING | cut -f 1) +2%
         bindsym bracketleft exec --no-startup-id pactl set-sink-volume $(pactl list short sinks | grep RUNNING | cut -f 1) +2%
 
         # decrease
         bindsym j exec --no-startup-id pactl set-sink-volume $(pactl list short sinks | grep RUNNING | cut -f 1) -2%
+        bindsym minus exec --no-startup-id pactl set-sink-volume $(pactl list short sinks | grep RUNNING | cut -f 1) -2%
         bindsym bracketright exec --no-startup-id pactl set-sink-volume $(pactl list short sinks | grep RUNNING | cut -f 1) -2%
 
 	# Mute sound