diff --git a/kabot/kabot/kabot.py b/kabot/kabot/kabot.py
index 0d6b833..496dfda 100644
--- a/kabot/kabot/kabot.py
+++ b/kabot/kabot/kabot.py
@@ -199,10 +199,10 @@ class Mybot(commands.Cog):
     async def joke(self, ctx, folder=None):
         user = ctx.message.author.name
         if not folder or not ctx.message.content:
-            audio_file = random.choice([f for f in Path(here + '/Audio/').glob('**/*.mp3')])
+            audio_file = random.choice([f"{f}" for f in Path(here + '/Audio/').glob('**/*.mp3')])
         else:
             folder = folder.lower()
-            audio_file = random.choice([f for f in Path(here + '/Audio/').glob('**/*.mp3') if folder in str(f).lower()])
+            audio_file = random.choice([f"{f}" for f in Path(here + '/Audio/').glob('**/*.mp3') if folder in str(f).lower()])
         self.sounds.append((audio_file, ctx))
 
     @commands.command(help="optionnal args : [livre] [character]")
@@ -386,7 +386,7 @@ class Mybot(commands.Cog):
             audio_file = random.choice([f for f in os.listdir(here + '/Audio/%s/' % user) if f.endswith('.mp3')])
             audio_file = here + '/Audio/%s/' % user + audio_file
         except:
-            audio_file = random.choice([f for f in Path(here + '/Audio/').glob('**/*.mp3')])
+            audio_file = random.choice([f"{f}" for f in Path(here + '/Audio/').glob('**/*.mp3')])
         self.sounds.append((audio_file, ctx))
     #Fin des commandes pour faire mumuse avec Kabot.