diff --git a/lib/pleroma/web/salmon/salmon.ex b/lib/pleroma/web/salmon/salmon.ex
index e2eff857f..3f1d58de0 100644
--- a/lib/pleroma/web/salmon/salmon.ex
+++ b/lib/pleroma/web/salmon/salmon.ex
@@ -137,7 +137,7 @@ defp send_to_user(%{info: %{"salmon" => salmon}}, feed, poster) do
 
   defp send_to_user(_,_,_), do: nil
 
-  def publish(user, activity, poster \\ &@httpoison.post/3)
+  def publish(user, activity, poster \\ &@httpoison.post/4)
   def publish(%{info: %{"keys" => keys}} = user, activity, poster) do
     feed = ActivityRepresenter.to_simple_form(activity, user, true)
     |> ActivityRepresenter.wrap_with_entry