How to update a language pack?

[suntrop]

How do I update to the latest language pack?

Do I only have to download the latest (matching to the version) languages pack and upload all the JSON files to overwrite the existing ones?

[Ivan Gretsky]

I think that you are right and there is no other way (at least that I know of). Some changes to working  translations were introduced recently, so you have the option to only upload one csv file instead of many jsons. But I do not know of a language pack having such a csv yet .

[suntrop]

Yes, I have just replaced all files. It wasn't noted anywhere how to update and was unsure if that's the right way.