Disciples of Anu won't share tech with me? (aligned 61%)

I got the other two factions to share their tech with me when I hit aligned somewhere around 60% but the Anu never shared anything with me. Does anyone know if I did osmething wrong or if this happened to you too?

edit: they finally shared 1 tech with me after a long time (poison weapon); weird with the other two factions I got like 6-7 techs immediately but not with Anu.

maybe that they have problems with researching anything.