diff --git a/configuration/laptop.nix b/configuration/laptop.nix
index b465aeb..0ed3ace 100644
--- a/configuration/laptop.nix
+++ b/configuration/laptop.nix
@@ -28,6 +28,8 @@ mkIf flags.laptop {
   # Paquets
   environment.systemPackages = with pkgs; [
     wirelesstools           # fournis iwconfig
+    blueman                 # outils bluetooth (manager, system tray)
+    cbatticon               # status de la batterie dans le system tray
   ];
 
   # Services
diff --git a/services/pulseaudio.nix b/services/pulseaudio.nix
index 98c1445..a770dd7 100644
--- a/services/pulseaudio.nix
+++ b/services/pulseaudio.nix
@@ -16,6 +16,7 @@ mkIf flags.pulseaudio {
   environment.systemPackages = with pkgs; [
     paprefs       # préferences pulseaudio
     pavucontrol   # mixer pulseaudio
+    pa_applet     # status et contrôle dans le system tray
   ];
 
   # Pulse Audio