diff --git a/i3/config b/i3/config
index 8ca8322..1e8dafc 100644
--- a/i3/config
+++ b/i3/config
@@ -101,6 +101,8 @@ bindsym $mod+Shift+r restart
 # exit i3 (logs you out of your X session)
 bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -b 'Yes, exit i3' 'i3-msg exit'"
 
+bindsym XF86AudioMicMute exec pactl set-source-mute 1 toggle
+
 # resize window (you can also use the mouse for that)
 mode "resize" {
         # These bindings trigger as soon as you enter the resize mode