OCCT 7.3 does not support .NET Framework 6.0

Hello Team, we developed an application in VC++ using OCCT 7.3 libraries using MS VS 2019 but now we have upgraded .NET Framework to 6.0 where we observed that application developed using OCCT 7.3 libraries does not work can you please let us know what OCCT release do we need to use for supporting .NET 6.0.

Thanks & Regards,