SMTP E-mail configuration with Google account



I am not able anymore to send e-mail from my rocketchat installations. It works since May,30.

I find that It’s because Google do not authorize anymore use of “less-secured app”. Less-secured app are defined by google as app asking you only username and pwd to connect to google account.

Is someone find a way to use a google account since May,30 for sending mail ?

Thanks for your help