Which is the latest version of TeamViewer?

What is the latest version number of Teamviewer? Yesterday I was trying to connect to the computer of one of my friends. But I was not able to do that. It was returning an error something like Teamviewer can’t Connect Reason Unknown. In that forum thread here, I saw someone say I should update to the latest version. But I am already at the latest version downloaded from their website.

So, can you tell me which is the latest version released by Teamviewer? I want to make sure that I didn’t download older version.

As of 16 February 2021, the latest version of Teamviewer is 15.14.5. If there is an update available, and if you are connected to the internet, it will display on the Teamviewer dashboard itself with a Download icon like this.