Bundler version warning while updating

Product Support
3

ok, I didn’t see a notice in admin warning that my docker image was out of date, so I didn’t consider checking it.

# cd /var/discourse
# git pull
remote: Counting objects: 4, done.
remote: Total 4 (delta 2), reused 2 (delta 2), pack-reused 2
Unpacking objects: 100% (4/4), done.
From https://github.com/discourse/discourse_docker
   9e83982..904f795  master     -> origin/master
Updating 9e83982..904f795
Fast-forward
 launcher | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
root@discuss:/var/discourse# ./launcher rebuild app

And, all seems to be well now.