diff --git a/README.md b/README.md
index 27b0d91..9d3c26e 100644
--- a/README.md
+++ b/README.md
@@ -65,6 +65,7 @@ i. e. the text between the end of the "!echo" and the end of the whole message.
 - [ ] document new classes (docstrings, maybe comments)
 - [ ] write project readme
 - [ ] write examples
+- [ ] make yaboli package play nice with mypy
 - [x] implement !uptime for proper botrulez conformity
 - [x] implement !kill
 - [x] untruncate LiveMessage-s
diff --git a/yaboli/__init__.py b/yaboli/__init__.py
index 553b8d7..ac1c244 100644
--- a/yaboli/__init__.py
+++ b/yaboli/__init__.py
@@ -51,7 +51,7 @@ def run(
         client: Callable[[str], Client],
         config_file: str = "bot.conf"
         ) -> None:
-    async def _run():
+    async def _run() -> None:
         client_ = client(config_file)
         await client_.run()