diff --git a/system/virtualbox/10-virtualbox.rules b/system/virtualbox/10-virtualbox.rules
index f85b183064..cdddafb97c 100644
--- a/system/virtualbox/10-virtualbox.rules
+++ b/system/virtualbox/10-virtualbox.rules
@@ -1,4 +1,6 @@
 KERNEL=="vboxdrv", NAME="vboxdrv", OWNER="root", GROUP="vboxusers", MODE="0660"
+KERNEL=="vboxdrvu", NAME="vboxdrvu", OWNER="root", GROUP="root", MODE="0666"
+KERNEL=="vboxnetctl", NAME="vboxnetctl", OWNER="root", GROUP="vboxusers", MODE="0660"
 SUBSYSTEM=="usb_device", ACTION=="add", RUN+="/usr/share/virtualbox/VBoxCreateUSBNode.sh $major $minor $attr{bDeviceClass}"
 SUBSYSTEM=="usb", ACTION=="add", ENV{DEVTYPE}=="usb_device", RUN+="/usr/share/virtualbox/VBoxCreateUSBNode.sh $major $minor $attr{bDeviceClass}"
 SUBSYSTEM=="usb_device", ACTION=="remove", RUN+="/usr/share/virtualbox/VBoxCreateUSBNode.sh --remove $major $minor"
diff --git a/system/virtualbox/virtualbox.SlackBuild b/system/virtualbox/virtualbox.SlackBuild
index 22f2c73adf..b11ca66eb8 100644
--- a/system/virtualbox/virtualbox.SlackBuild
+++ b/system/virtualbox/virtualbox.SlackBuild
@@ -26,7 +26,7 @@
 PRGNAM=virtualbox
 SRCNAM=VirtualBox
 VERSION=${VERSION:-4.3.20}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then