diff --git a/stream.go b/stream.go
index f8d851be..06b23bab 100644
--- a/stream.go
+++ b/stream.go
@@ -100,7 +100,7 @@ func newStream(streamID protocol.StreamID,
 	flowController flowcontrol.StreamFlowController,
 	version protocol.VersionNumber,
 ) *stream {
-	s := &stream{sender: sender}
+	s := &stream{sender: sender, version: version}
 	senderForSendStream := &uniStreamSender{
 		streamSender: sender,
 		onStreamCompletedImpl: func() {