Fix more deprecation warnings for 3.8

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/ext/tasks/index.rst b/docs/ext/tasks/index.rst
index 206a7beb..bc97d0ac 100644
--- a/docs/ext/tasks/index.rst
+++ b/docs/ext/tasks/index.rst
@@ -110,7 +110,7 @@ Doing something during cancellation:
         def __init__(self, bot):
             self.bot= bot
             self._batch = []
-            self.lock = asyncio.Lock(loop=bot.loop)
+            self.lock = asyncio.Lock()
             self.bulker.start()
 
         async def do_bulk(self):