1 files changed, 3 insertions, 1 deletions
diff --git a/modules/io_codec/examples/peer_echo_client.cpp b/modules/io_codec/examples/peer_echo_client.cpp
index f1836e4..b09a51a 100644
--- a/modules/io_codec/examples/peer_echo_client.cpp
+++ b/modules/io_codec/examples/peer_echo_client.cpp
@@ -4,6 +4,8 @@
 
 #include <iostream>
 
+#include <forstio/codec/transport.hpp>
+
 int main(){
 	using namespace saw;
 
@@ -34,7 +36,7 @@ int main(){
 
 	network.connect(*addr).then([](saw::own<saw::io_stream> client){
 		auto echo_stream = saw::heap<saw::async_io_stream>(std::move(client));
-		auto echo_peer_stream_p = saw::new_streaming_io_peer<sch::Echo, sch::Echo, encode::KelSimple, ring_buffer>(std::move(echo_stream));
+		auto echo_peer_stream_p = saw::new_streaming_io_peer<sch::Echo, sch::Echo, transport::FixedLength<8u>, encode::KelSimple, ring_buffer>(std::move(echo_stream));
 
 		echo_peer_stream_p.first->on_read_disconnected().attach(std::move(echo_peer_stream_p.first)).detach();
 	}).detach();