diff --git a/lib/service/activity_pub/utils.ex b/lib/service/activity_pub/utils.ex
index b5859a02..10bbd9d4 100644
--- a/lib/service/activity_pub/utils.ex
+++ b/lib/service/activity_pub/utils.ex
@@ -18,6 +18,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
   alias Mobilizon.Service.ActivityPub
   alias Ecto.{Changeset, UUID}
   import Ecto.Query
+  require Logger
 
   def make_json_ld_header do
     %{