@Adrian-Aguirre You may modify also the '/etc/opkg/customfeeds.conf' file and can use also OpenWrt 'snapshots' of course.
Installing OpenWrt development snapshots
In a nutshell:
Q: I am a standard consumer, do I want a development snapshot firmware?
In detail: Development builds / snapshots
nano Version: 3.2-1
Dependencies: libc, libssp, libncurses
So - I think - it's much more simple to use the usual method.