Le 08/01/2017 à 15:39, Boyan Penkov a écrit : > Super, good point — I am on stretch, and the relevant versions are > > icedove: 1:45.5.1-1 > calendar-google-provider: 1:45.5.-1-1 > > Would the extension be more up to date? no, that is the same version as in Jessie, I think that is version 2.6 of the extension (last stable is 3.1): https://addons.mozilla.org/en-US/thunderbird/addon/provider-for-google-calendar/versions/