diff --git a/scripts/sandbox-install b/scripts/sandbox-install
index dab2e59..75fd335 100644
--- a/scripts/sandbox-install
+++ b/scripts/sandbox-install
@@ -16,7 +16,7 @@ PACKAGES=(
     "lib32-glibc" "libvirt" "qt5" "xterm" "graphviz" "vlc" "pulseaudio" "pulseaudio-alsa"
     "tmux" "sleuthkit" "tk" "tcl" "xterm" "junit" "lightdm" "samba" "bind" "krb5" "tree"
     "time" "noto-fonts" "noto-fonts-cjk" "noto-fonts-emoji" "noto-fonts-extra" "numlockx"
-    "lightdm-gtk-greeter" "tigervnc"
+    "lightdm-gtk-greeter" "tigervnc" "xfce4-pulseaudio-plugin"
 )
 
 SWAP_SIZE=16G