diff --git a/src/judas_protocol/__init__.py b/src/judas_protocol/__init__.py
index c66c5db..a4023a8 100644
--- a/src/judas_protocol/__init__.py
+++ b/src/judas_protocol/__init__.py
@@ -1 +1,6 @@
 __version__: str = "0.1.0"
+
+from .message import Message
+from .types import Category, ControlAction
+
+__all__ = ["__version__", "Message", "Category", "ControlAction"]