GOG Team, can you somehow influence this? The fact is that English is not my native language and the subtitles for the radio would be very useful. I'm sure that not only I need it, because the game is just wonderful and has its own fans!

If it's a recent update, you might just need to wait a bit while GOG packages the patch. If it's been out a while, it may be a case for https://www.gog.com/forum/general/suggestions_wanted_for_gog_mix_games_that_treat_gog_customers_as_second_class_citizens

(Interesting username you have, by the way, in light of that game's DRM fiasco.)

According to this, I think it looks like a job for fronzelneekburm. :\

The update was released in December 2016, so it looks like the second option. I would like the administration to pay attention to such cases.

P.s. This nickname was coined before the game came out and I heard about it. I never played in it, so yes, it's really a funny coincidence.

I'm finding that this is a getting to be a problem. Developers just simply refusing to mail the patches over to GOG. I mean, what gives? You don't even have to fix it up. It's GOG's job to do so.

2Dark, have you tried updating the game through Galaxy? Were there any new updates through the client?

I never got the GOG update flag, so my version if one 2.3.0.5, but right now the last version in my library is:
Version: 2.2.2f5a (a), Date Published: 18/5/2017

Yes, I have. The game version 2.2.0 was published on GOG (then it got support for the Gog galaxy achievments and was naimed 2.2.2). At the same time, Steam have the latest version of the game - 2.3.0

I have the same feeling, This game improve my English.

Corrected that for you ;-)