diff --git a/rtmp/chunk_wrap.go b/rtmp/chunk_wrap.go
index 3d1e688..550c8ac 100644
--- a/rtmp/chunk_wrap.go
+++ b/rtmp/chunk_wrap.go
@@ -2,6 +2,7 @@ package rtmp
 
 import (
 	"net"
+	"encoding/binary"
 )
 
 type ChunkWrapper struct {
@@ -45,3 +46,12 @@ func (chnk_wrp_ptr *ChunkWrapper) ReadChunk() (*Message, error) {
 	}
 	return full_msg_ptr, nil
 }
+
+func (chnk_wrp_ptr *ChunkWrapper) ReadPeerChunkSize() (error) {
+	set_chunk_size_msg, err := chnk_wrp_ptr.ReadChunk()
+	if err != nil || set_chunk_size_msg.msg_type != 1 || set_chunk_size_msg.msg_len != 4 {
+		return err
+	}
+	chnk_wrp_ptr.params.peer_chunk_size = binary.BigEndian.Uint32(set_chunk_size_msg.data)
+	return nil
+}
diff --git a/rtmp/connect.go b/rtmp/connect.go
index b39d09b..5f91aee 100644
--- a/rtmp/connect.go
+++ b/rtmp/connect.go
@@ -5,6 +5,11 @@ import (
 )
 
 func NegotiateConnect(chnk_wrp_ptr *ChunkWrapper) (bool) {
+	fmt.Println(chnk_wrp_ptr.params.peer_chunk_size)
+	if err := chnk_wrp_ptr.ReadPeerChunkSize(); err != nil {
+		return false
+	}
+	fmt.Println(chnk_wrp_ptr.params.peer_chunk_size)
 	for {
 		full_msg_ptr, err := chnk_wrp_ptr.ReadChunk()
 		if err != nil {