diff --git a/spectrum/src/tests/muc_pm.py b/spectrum/src/tests/muc_pm.py
index bfe4b52a92a33e4a149c6724b55262fbfd699c4f..8874e91aa5bce986c16b149e40b865c71a823f22 100644
--- a/spectrum/src/tests/muc_pm.py
+++ b/spectrum/src/tests/muc_pm.py
@@ -8,9 +8,10 @@ import sleekxmpp
 
 
 class Responder(sleekxmpp.ClientXMPP):
-	def __init__(self, jid, password, room, nick):
+	def __init__(self, jid, password, room, room_password, nick):
 		sleekxmpp.ClientXMPP.__init__(self, jid, password)
 		self.room = room
+		self.room_password = room_password
 		self.nick = nick
 		self.finished = False
 		self.add_event_handler("session_start", self.start)
@@ -31,7 +32,7 @@ class Responder(sleekxmpp.ClientXMPP):
 			self.finished = True
 
 	def start(self, event):
-		self.plugin['xep_0045'].joinMUC(self.room, self.nick, wait=True)
+		self.plugin['xep_0045'].joinMUC(self.room, self.nick, password=self.room_password, wait=True)
 
 class Client(sleekxmpp.ClientXMPP):
 	def __init__(self, jid, password, room, nick):