diff --git a/botable/botable.py b/botable/botable.py
index f6ff4f1..2cc29ca 100644
--- a/botable/botable.py
+++ b/botable/botable.py
@@ -3,10 +3,11 @@
 from typing import Deque, Iterable, Iterator, List, Optional, Union
 from pynput import keyboard, mouse  # type: ignore
 from pynput.mouse import Button  # type: ignore
-from pynput.keyboard import Key, KeyCode # type: ignore
+from pynput.keyboard import Key, KeyCode  # type: ignore
 
 from botable.button_event import ButtonEvent
 
+
 def _to_key(key: str) -> Union[Key, KeyCode, str]:
     try:
         return eval(f"Key.{key}")
@@ -18,9 +19,11 @@ def _to_key(key: str) -> Union[Key, KeyCode, str]:
         pass
     return KeyCode.from_char(key)
 
+
 RECORDING = False
 PLAYING = False
 
+
 def record(exit_key: str = "f1", pause_key: str = "f2") -> Iterator[ButtonEvent]:
     """
     Launch the recording, yielding the keyboard and mouse click events as they occur.
@@ -85,6 +88,7 @@ def on_click(x: int, y: int, button: mouse.Button, pressed: bool):
     finally:
         RECORDING = False
 
+
 def play(
     button_events: Iterable[ButtonEvent],
     exit_key: str = "f1",
@@ -153,7 +157,9 @@ def on_press(key: keyboard.Key):
                     mouse_ctrl.position = button_event.coordinates
                     ctrl = mouse_ctrl
 
-                if button_event.button.startswith("<") and button_event.button.endswith(">"):
+                if button_event.button.startswith("<") and button_event.button.endswith(
+                    ">"
+                ):
                     evaluated_button = KeyCode(int(button_event.button[1:-1]))
                 else:
                     evaluated_button = eval(button_event.button)
@@ -164,7 +170,7 @@ def on_press(key: keyboard.Key):
                     ctrl.press(evaluated_button)
                 else:
                     ctrl.release(evaluated_button)
-                
+
                 if not continue_:
                     return
 
diff --git a/botable/button_event.py b/botable/button_event.py
index 4d77342..ae2750d 100644
--- a/botable/button_event.py
+++ b/botable/button_event.py
@@ -1,12 +1,14 @@
 from contextlib import suppress
 from typing import Iterable, Iterator, NamedTuple, Optional, Tuple
 
+
 class ButtonEvent(NamedTuple):
     button: str
     pressed: bool
     seconds_since_last_event: float
     coordinates: Optional[Tuple[int, int]]
 
+
 class ButtonEventInput(Iterable[ButtonEvent]):
     def __iter__(self) -> Iterator[ButtonEvent]:
         with suppress(EOFError):
diff --git a/setup.py b/setup.py
index a493572..fbe66db 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name="botable",
-    version="0.0.1",
+    version="0.0.2",
     packages=["botable"],
     url="http://github.com/ebonnal/botable",
     license="Apache 2.",
@@ -11,4 +11,5 @@
     description="[Python][CLI] Record and play keyboard and mouse clicks.",
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",
+    install_requires=["pynput"],
 )
diff --git a/tests/test.py b/tests/test.py
index 5e02f05..a10bbbc 100644
--- a/tests/test.py
+++ b/tests/test.py
@@ -1,8 +1,6 @@
 import unittest
 
-from botable.button_event import * 
-
-
+from botable.button_event import *
 
 class Test(unittest.TestCase):
     def test(self):