diff --git a/lib/blindtest/downloader.ex b/lib/blindtest/downloader.ex
index cb64b2e..eb962bc 100644
--- a/lib/blindtest/downloader.ex
+++ b/lib/blindtest/downloader.ex
@@ -31,6 +31,8 @@ defmodule Downloader do
       end
 
       case System.cmd("youtube-dl", [
+             "--add-header",
+             "Cookie:",
              "--user-agent",
              @user_agent,
              "-g",
diff --git a/mix.exs b/mix.exs
index e672c7e..f8b029f 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule O2M.MixProject do
   def project do
     [
       app: :o2m,
-      version: "0.7.7",
+      version: "0.7.8",
       elixir: "~> 1.10",
       start_permanent: Mix.env() == :prod,
       deps: deps(),