--- etc/default/isc-dhcp-server.orig	2017-11-13 12:14:05.785333905 -0600
+++ etc/default/isc-dhcp-server	2017-11-13 12:14:21.615655554 -0600
@@ -14,5 +14,5 @@
 
 # On what interfaces should the DHCP server (dhcpd) serve DHCP requests?
 #	Separate multiple interfaces with spaces, e.g. "eth0 eth1".
-INTERFACESv4=""
+INTERFACESv4="wlan0"
 INTERFACESv6=""