diff --git a/board/czechlight/common/dhcp-network.sh b/board/czechlight/common/dhcp-network.sh
new file mode 100755
index 0000000..88e6cc4
--- /dev/null
+++ b/board/czechlight/common/dhcp-network.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -eux -o pipefail
+shopt -s failglob
+
+for IFACE in eth0 enp0s13 enp0s14; do
+  cat <<EOF > ${TARGET_DIR}/usr/lib/systemd/network/${IFACE}.network
+[Match]
+Name=${IFACE}
+[Network]
+DHCP=yes
+EOF
+done