diff --git a/third_party/2.7/six/moves/__init__.pyi b/third_party/2.7/six/moves/__init__.pyi
index 2329d9156..1347e7510 100644
--- a/third_party/2.7/six/moves/__init__.pyi
+++ b/third_party/2.7/six/moves/__init__.pyi
@@ -21,6 +21,7 @@ from itertools import izip as zip
 from itertools import izip_longest as zip_longest
 import six.moves.cPickle as cPickle
 import HTMLParser as html_parser
+import htmlentitydefs as html_entities
 
 import six.moves.urllib_parse as urllib_parse
 import six.moves.urllib_error as urllib_error
diff --git a/third_party/3/six/moves/__init__.pyi b/third_party/3/six/moves/__init__.pyi
index e7d36321b..4f41143e9 100644
--- a/third_party/3/six/moves/__init__.pyi
+++ b/third_party/3/six/moves/__init__.pyi
@@ -24,6 +24,7 @@ from builtins import zip as zip
 from itertools import zip_longest as zip_longest
 import six.moves.cPickle as cPickle
 import html.parser as html_parser
+import html.entities as html_entities
 
 import six.moves.urllib_parse as urllib_parse
 import six.moves.urllib_error as urllib_error