diff --git a/install_functions.sh b/install_functions.sh
index fa872ae1d0ba816b18e27c2f96d0c5e95c688372..d88f2e9cbd8b0f52f4c6117a895c566da0d17383 100644
--- a/install_functions.sh
+++ b/install_functions.sh
@@ -124,6 +124,7 @@ install_mono_complete() {
 
 install_virtualbox() {
     $apt_install_cmd virtualbox
+    $add_user_to_group_cmd vboxusers $username
 }
 
 install_vlc() {