diff --git a/raspi_master.yaml b/raspi_master.yaml
index c35be79..1c670e9 100644
--- a/raspi_master.yaml
+++ b/raspi_master.yaml
@@ -89,6 +89,7 @@ steps:
       install -m 644 -o root -g root rootfs/etc/fstab "${ROOT?}/etc/fstab"
 
       install -m 644 -o root -g root rootfs/etc/network/interfaces.d/eth0 "${ROOT?}/etc/network/interfaces.d/eth0"
+      install -m 600 -o root -g root rootfs/etc/network/interfaces.d/wlan0 "${ROOT?}/etc/network/interfaces.d/wlan0"
 
       install -m 755 -o root -g root rootfs/usr/local/sbin/rpi-set-sysconf "${ROOT?}/usr/local/sbin/rpi-set-sysconf"
       install -m 644 -o root -g root rootfs/etc/systemd/system/rpi-set-sysconf.service "${ROOT?}/etc/systemd/system/"
diff --git a/rootfs/etc/network/interfaces.d/wlan0 b/rootfs/etc/network/interfaces.d/wlan0
new file mode 100644
index 0000000..1c5a82b
--- /dev/null
+++ b/rootfs/etc/network/interfaces.d/wlan0
@@ -0,0 +1,7 @@
+# To enable wireless networking, uncomment the following lines and –naturally–
+# replace with your network's details.
+#
+# allow-hotplug wlan0
+# iface wlan0 inet dhcp
+#     wpa-ssid my-network-ssid
+#     wpa-psk s3kr3t_P4ss