   def check_headers(_, feed, nil, nil) do
     Feed.changeset(feed, %{no_headers_available: true})
     |> Repo.update()
+
     {:ok, "go on"}
   end
 

        {:ok, %HTTPoison.Response{headers: headers}} ->
          headermap = Enum.into(headers, %{})
          check_headers(podcast, feed, headermap["ETag"], headermap["Last-Modified"])
        {:error, _error} ->
          {:ok, "go on"}
      end

      {:ok, "go on"}
    else
      headers = [
        "User-Agent": "Mozilla/5.0 (compatible; Panoptikum; +https://panoptikum.io/)"
      ]

      options = [recv_timeout: 15_000, timeout: 15_000, hackney: [:insecure]]
