diff --git a/asmodee.py b/asmodee.py
index 50546e3..df87cb8 100755
--- a/asmodee.py
+++ b/asmodee.py
@@ -1262,8 +1262,11 @@ def bienvenue(event): # Affichage d'un message d'accueil aux nouveaux venus
 	if (len(room.aliases) > 0):
 		alias = room.aliases[0]
 	msg = ""
-	if (len(welcome[room.room_id]) > 0):
+	try:
+	#if (len(welcome[room.room_id]) > 0):
 		msg = welcome[room.room_id]
+	except:
+		msg = ""
 	if (membership == "join"):
 		room.send_text("Bienvenue sur " + alias + ", " + nick + ". " + msg)