diff --git a/Lib/importlib/resources.py b/Lib/importlib/resources.py
index 4d70186c1a43b7e..03d5852e047bdef 100644
--- a/Lib/importlib/resources.py
+++ b/Lib/importlib/resources.py
@@ -15,6 +15,10 @@
 from zipimport import ZipImportError
 
 
+__all__ = ['Package', 'Resource',
+           'open_binary', 'open_text', 'read_binary', 'read_text',
+           'path', 'is_resource', 'contents']
+
 Package = Union[str, ModuleType]
 Resource = Union[str, os.PathLike]