Hello, looks like (as of 1.1.7) you just need to change one line in info.json:
"factorio_version": "1.1",
(go to where the mods are installed, unzip the mod to a folder, inside the folder is the file. Then just leave it like that)
Of course backup your save first just in case.
Update is out! Sorry for being so late. There are also some other similar mods out there, and those could be more up to date any time my mod gets behind. Also just try editing the info.json file inside the mod and change the version manually.