diff --git a/os-brainux/setup_brainux.sh b/os-brainux/setup_brainux.sh
index 14ab255..22c90c2 100755
--- a/os-brainux/setup_brainux.sh
+++ b/os-brainux/setup_brainux.sh
@@ -87,7 +87,7 @@ DEBIAN_FRONTEND=noninteractive \
                    dbus udev alsa-utils usbutils iw fake-hwclock systemd-timesyncd\
                    build-essential flex bison pkg-config autotools-dev libtool autoconf automake device-tree-compiler \
                    python3 python3-dev python3-setuptools python3-wheel python3-pip python3-smbus \
-                   resolvconf net-tools ssh openssh-client avahi-daemon wget git \
+                   resolvconf net-tools isc-dhcp-client ssh openssh-client avahi-daemon wget git \
                    network-manager zip fastfetch sl python3-numpy ipython3 netsurf-gtk fcitx-anthy
 
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