Fixing ping

myanimebot/commands.py

@@ -220,7 +220,7 @@ async def info_cmd(message, words):
 async def ping_cmd(message, channel):
     ''' Responds to ping command '''
     messageTimestamp = message.created_at
-    currentTimestamp = datetime.datetime.utcnow()
+    currentTimestamp = datetime.datetime.now(datetime.timezone.utc)
     delta = round((currentTimestamp - messageTimestamp).total_seconds() * 1000)
 
     await message.reply("pong ({}ms)".format(delta))