diff --git a/lib/pleroma/web/twitter_api/representers/activity_representer.ex b/lib/pleroma/web/twitter_api/representers/activity_representer.ex
index bb77e61f3..26bfb79af 100644
--- a/lib/pleroma/web/twitter_api/representers/activity_representer.ex
+++ b/lib/pleroma/web/twitter_api/representers/activity_representer.ex
@@ -191,7 +191,8 @@ def to_map(
       "tags" => tags,
       "activity_type" => "post",
       "possibly_sensitive" => possibly_sensitive,
-      "visibility" => Pleroma.Web.MastodonAPI.StatusView.get_visibility(object)
+      "visibility" => Pleroma.Web.MastodonAPI.StatusView.get_visibility(object),
+      "summary" => object["summary"]
     }
   end