Hi, As already said, MooseQuery the new version of MooseChef is available on SmalltalkHub. MCHttpRepository location: 'http://www.smalltalkhub.com/mc/AnneEtien/MooseQueryDraft/main' user: '' password: ‘' I updated the documentation available here http://www.smalltalkhub.com/#!/~AnneEtien/MooseQueryDraft Installation is made using the ConfigurationOf. Please fill free to use it. Any feedback is welcomed. Don’t hesitate to ask question if things are not clear. Anne