diff --git a/.tx/config b/.tx/config
index e9fe346bf..90d46f692 100644
--- a/.tx/config
+++ b/.tx/config
@@ -89,6 +89,7 @@ trans.es = apps/susimail/locale/messages_es.po
 trans.fr = apps/susimail/locale/messages_fr.po
 trans.it = apps/susimail/locale/messages_it.po
 trans.nl = apps/susimail/locale/messages_nl.po
+trans.ru = apps/susimail/locale/messages_ru.po
 trans.sv_SE = apps/susimail/locale/messages_sv.po
 trans.pl = apps/susimail/locale/messages_pl.po
 trans.vi = apps/susimail/locale/messages_vi.po