diff --git a/youtube_dl/compat.py b/youtube_dl/compat.py
index 8bbebebcf..8a5262dc8 100644
--- a/youtube_dl/compat.py
+++ b/youtube_dl/compat.py
@@ -3002,6 +3002,7 @@ __all__ = [
     'compat_HTMLParseError',
     'compat_HTMLParser',
     'compat_HTTPError',
+    'compat_SimpleCookie',
     'compat_Struct',
     'compat_b64decode',
     'compat_basestring',