Unable to install mods with spaces in the name

[csmith]

I can't seem to make fac install a mod with spaces in the name (such as Orbital Ion Cannon).

$ fac install "Orbital Ion Cannon"
Traceback (most recent call last):
File "/usr/local/bin/fac", line 9, in
load_entry_point('fac-cli==0.2', 'console_scripts', 'fac')()
File "/home/factorio/fac-cli/fac/main.py", line 57, in main
args.run(args)
File "/home/factorio/fac-cli/fac/commands/install.py", line 43, in run
req = list(parse_requirements(req))[0]
File "/usr/lib/python3/dist-packages/pkg_resources/init.py", line 2930, in parse_requirements
"version spec")
File "/usr/lib/python3/dist-packages/pkg_resources/init.py", line 2895, in scan_list
raise RequirementParseError(msg, line, "at", line[p:])
pkg_resources.RequirementParseError: Expected version spec in Orbital Ion Cannon at Ion Cannon