diff --git a/src/rtc_send/rtcSend.cc b/src/rtc_send/rtcSend.cc
index 5934b4e..899eee7 100644
--- a/src/rtc_send/rtcSend.cc
+++ b/src/rtc_send/rtcSend.cc
@@ -20,7 +20,7 @@ int main()
         LOG_DEBUG << "RTCContext init failed";
         return -1;
     }
-    if (!RTCContext::instance().initSend(destRoomId, destChannelIndex)) {
+    if (!RTCContext::instance().initSend(srcRoomId, destRoomId, destChannelIndex, 1)) {
         LOG_DEBUG << "RTCContext initSend failed";
         return -1;
     }