diff --git a/.env.example b/.env.example
index 5822380..87e6bbe 100644
--- a/.env.example
+++ b/.env.example
@@ -17,7 +17,7 @@ POKE_CHANNEL=
 POKE_ROLE=
 POKEBALL_EMOJI=
 # Birthdays notif
-BIRTHDAY_CHANNEL= 
+BIRTHDAY_CHANNEL=
 
 # Hypixel API key
 HYPIXEL_KEY=
diff --git a/commands/birthdays.py b/commands/birthdays.py
index a4f494f..dd9f7b9 100644
--- a/commands/birthdays.py
+++ b/commands/birthdays.py
@@ -40,4 +40,6 @@ async def remove_birthday(interaction: discord.Interaction[ChouetteBot]):
         save_birthdays(birthdays)
         await interaction.response.send_message("Anniversaire supprimé !")
     else:
-        await interaction.response.send_message("Vous n'avez pas d'anniversaire enregistré.", ephemeral=True)
+        await interaction.response.send_message(
+            "Vous n'avez pas d'anniversaire enregistré.", ephemeral=True
+        )
diff --git a/requirements.txt b/requirements.txt
index 06638d3..88340a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 aiohttp ~= 3.9.3
 discord.py[speed] ~= 2.3.2
 python-dotenv ~= 1.0.1
-tomlkit ~= 0.12.4
\ No newline at end of file
+tomlkit ~= 0.12.4
diff --git a/tasks.py b/tasks.py
index c3ffa87..76c1c32 100644
--- a/tasks.py
+++ b/tasks.py
@@ -18,18 +18,20 @@ async def poke_ping():
         pokeball = client.get_emoji(int(client.config["POKEBALL_EMOJI"]))
         msg_poke = f"{dresseurs.mention} C'est l'heure d'attraper des pokémons {pokeball}"
         await client.get_channel(int(client.config["POKE_CHANNEL"])).send(msg_poke)
-        
+
     # Loop to check if it's 8:00 and send a message if it's someone's birthday
     @tasks.loop(hours=24)
     async def check_birthdays():
         now = time.now()
         if now.hour == 8 and now.minute == 0:
-            today = now.strftime('%d/%m')
+            today = now.strftime("%d/%m")
             for user_id, birthday in birthdays.items():
                 if birthday == today:
                     user = await bot.fetch_user(int(user_id))
                     msg_birthday = f":tada: {user.mention} is a year older now! Wish them a happy birthday! :tada:"
-                    await client.get_channel(int(client.config["BIRTHDAY_CHANNEL"])).send(msg_birthday)
+                    await client.get_channel(int(client.config["BIRTHDAY_CHANNEL"])).send(
+                        msg_birthday
+                    )
 
     # Start loop
     poke_ping.start()