diff --git a/bot.py b/bot.py
index b3483f4..c25fd2f 100644
--- a/bot.py
+++ b/bot.py
@@ -25,6 +25,8 @@ MY_GUILD = discord.Object(id=GUILD_ID)
 
 tt = datetime.now(ZoneInfo("Europe/Paris"))
 md = tt.replace(hour=0, minute=0, second=0, microsecond=0) + timedelta(days=1)
+# remove 600ms to avoid the bot to send the message at 00:00:00.600
+md = md - timedelta(milliseconds=600)
 mid = md.timetz()