Jira Link from wiki - 404 Page Not Found

[jcarter-incomm]

From:
http://www.ground-context.org/wiki/index.html
JIRA link is broken

Links to:
https://ground.atlassian.net/projects/GROUND/issues
Result:
404 Page Not found

https://github.com/ground-context/wiki/blob/master/_data/sidebars/ground_sidebar.yml
ground_sidebar.yml

line 41 - 43
- title: JIRA
external_url: "https://ground.atlassian.net/projects/GROUND/issues"
output: web

[jcarter-incomm]

Should the URL be changed to:
https://github.com/ground-context/ground/issues

or is there another URl for a JIRA instance?