1 files changed, 1 insertions, 1 deletions
diff --git a/lib/room.cpp b/lib/room.cpp
index 6bed9b56..24e348e3 100644
--- a/lib/room.cpp
+++ b/lib/room.cpp
@@ -1349,7 +1349,7 @@ void Room::setTags(TagsMap newTags, ActionScope applyOn)
     d->setTags(move(newTags));
     connection()->callApi<SetAccountDataPerRoomJob>(
         localUser()->id(), id(), TagEvent::TypeId,
-        TagEvent(d->tags).contentJson());
+        Quotient::toJson(TagEvent::content_type { d->tags }));
 
     if (propagate) {
         for (auto* r = this; (r = r->successor(joinStates));)