diff --git a/kabot/kabot/kabot.py b/kabot/kabot/kabot.py
index b3cfbfa..4be50ef 100644
--- a/kabot/kabot/kabot.py
+++ b/kabot/kabot/kabot.py
@@ -92,7 +92,8 @@ class Mybot(commands.Cog):
 
     @commands.command()
     async def disconnect(self, ctx):
-        await ctx.guild.voice_client.disconnect()
+        if ctx.voice_client.is_connected():
+            await ctx.guild.voice_client.disconnect()
 
     @commands.command(help="Interrogation issues \n Args: list, search[mot clé] et add[nom de l'issue]")
     async def issue(self, ctx, *args):