diff --git a/pyrogram/types/bots_and_keyboards/keyboard_button_poll_type.py b/pyrogram/types/bots_and_keyboards/keyboard_button_poll_type.py
index 694fd43e..076d4e48 100644
--- a/pyrogram/types/bots_and_keyboards/keyboard_button_poll_type.py
+++ b/pyrogram/types/bots_and_keyboards/keyboard_button_poll_type.py
@@ -34,4 +34,5 @@ class KeyboardButtonPollType(Object):
     ):
         super().__init__()
 
-        self.is_quiz = is_quiz
\ No newline at end of file
+        self.is_quiz = is_quiz
+