diff --git a/.config/sway/config.d/08-launchers.conf b/.config/sway/config.d/08-launchers.conf
index c38d225..8387013 100644
--- a/.config/sway/config.d/08-launchers.conf
+++ b/.config/sway/config.d/08-launchers.conf
@@ -60,3 +60,10 @@ bindsym $mad+Backspace exec "dotcleaner"
 
 # screentemp toggle
 bindsym $mad+Shift+s exec "$HOME/.config/sway/scripts/screentemp toggle; pkill -RTMIN+5 waybar"
+
+# Push-to-talk : maintenir Ctrl+!
+bindsym --release Ctrl+exclam exec wpctl set-mute @DEFAULT_AUDIO_SOURCE@ 1
+bindsym Ctrl+exclam exec wpctl set-mute @DEFAULT_AUDIO_SOURCE@ 0
+
+# Ctrl+Shift+! : active le micro de façon permanente
+bindsym Ctrl+Shift+exclam exec wpctl set-mute @DEFAULT_AUDIO_SOURCE@ 0