A TOTEM update was carried out on June 24 2022. The most important changes are:  

• Some EPDs are now available 1) as complete components and 2) as material   
• A number of corrections have been made in the elements and components library 

More details of this update are available here.  
This update may cause changes in the environmental impacts of the library elements and of the elements of your projects. Therefore, when opening a project, an update procedure is suggested to you; we recommend that you choose the option "archive a copy of the current version and update the project to the latest version".