diff --git a/cogs/commands.py b/cogs/commands.py
index f680e0b..3de21fe 100755
--- a/cogs/commands.py
+++ b/cogs/commands.py
@@ -218,6 +218,7 @@ class Commands(commands.Cog):
     @commands.command(name='appel')
     @commands.has_any_role("Professeur", "professeur", "Prof", "prof")
     async def _appel(self, ctx, *, voice_channel: int = None):
+        """Fais l'appel⁢⁢⁢⁢⁢\n	➡ Syntaxe: .appel [ID salon vocal] """
         voice_channels = []
         voice_channels.extend(ctx.guild.voice_channels)
         if voice_channel: