diff --git a/src/cogs/music.py b/src/cogs/music.py
index ef434ea..dde70d3 100644
--- a/src/cogs/music.py
+++ b/src/cogs/music.py
@@ -1006,8 +1006,9 @@ class Music(commands.Cog, wavelink.WavelinkMixin):
                 await addReaction(ctx.message, 2)
             await mySendHidden(ctx, fromSlash, f"Aucune musique demandé... `{ctx.prefix}lyrics/l/lyrics <song>`.")
     @cog_ext.cog_slash(name="lyrics", description = "Affiche les paroles de la musique en cours, ou de la chanson spécifiée.")
-    async def __lyrics(self, ctx, song: str):
+    async def __lyrics(self, ctx, song: str = None):
         """Slash command"""
+        ctx.prefix = "/"
         return await self._lyrics(ctx = ctx, song = song, fromSlash = True)
 
     @commands.command(name='lyricsromanized', aliases = ['lr', 'lyricromanized'], hidden = True)