diff --git a/src/single_window/render.cpp b/src/single_window/render.cpp
index 597e3b6..ec56d13 100644
--- a/src/single_window/render.cpp
+++ b/src/single_window/render.cpp
@@ -359,6 +359,11 @@ int Render::CreateConnectionPeer() {
     LOG_INFO("Create peer [{}] instance failed", client_id_);
   }
 
+  AddVideoStream(peer_, "primrey");
+  AddVideoStream(peer_, "second");
+  AddAudioStream(peer_, "audio");
+  AddDataStream(peer_, "data");
+
   return 0;
 }
 
diff --git a/thirdparty/projectx b/thirdparty/projectx
index 5aa61bf..6e2ca7d 160000
--- a/thirdparty/projectx
+++ b/thirdparty/projectx
@@ -1 +1 @@
-Subproject commit 5aa61bf7359873cf5c6cae4603f357974023c0a6
+Subproject commit 6e2ca7dc969c48ff6d6efee634846d94d504a049