How to check version of pack in Web UI?

[hgjsj]

We have st2 and st2web 3.8.0 running in datacenter, and we developed 5 packs for our business, and these packs are updated regularly based on business requests. We want to get version of each pack after package upgraded in Web UI. but we get nothing after clicking "PACKS" tab in home page,

I searched st2 log and found it seems to download index.json file from exchange home page(https://exchange.stackstorm.org/v1/index.json), however there is no internet access from server st2 instance running, it must be failed. we don't have credential to access stackstorm server to use CLI to get packs version.

My question: How to retrieve version of installed packs from web UI when no access/no proxy to internet?
Do you consider show installed packs information even though it can't download packs infomation from Exchange Home in future release?