diff --git a/main/distro/all/all.go b/main/distro/all/all.go
index e22016362..7c6a7686b 100644
--- a/main/distro/all/all.go
+++ b/main/distro/all/all.go
@@ -27,4 +27,5 @@ import (
 	_ "v2ray.com/core/transport/internet/headers/noop"
 	_ "v2ray.com/core/transport/internet/headers/srtp"
 	_ "v2ray.com/core/transport/internet/headers/utp"
+	_ "v2ray.com/core/transport/internet/headers/wechat"
 )
diff --git a/tools/conf/transport_authenticators.go b/tools/conf/transport_authenticators.go
index b8b4ff6d7..c96c2b4d2 100644
--- a/tools/conf/transport_authenticators.go
+++ b/tools/conf/transport_authenticators.go
@@ -7,6 +7,7 @@ import (
 	"v2ray.com/core/transport/internet/headers/noop"
 	"v2ray.com/core/transport/internet/headers/srtp"
 	"v2ray.com/core/transport/internet/headers/utp"
+	"v2ray.com/core/transport/internet/headers/wechat"
 )
 
 type NoOpAuthenticator struct{}
@@ -33,6 +34,12 @@ func (UTPAuthenticator) Build() (*serial.TypedMessage, error) {
 	return serial.ToTypedMessage(new(utp.Config)), nil
 }
 
+type WechatVideoAuthenticator struct{}
+
+func (WechatVideoAuthenticator) Build() (*serial.TypedMessage, error) {
+	return serial.ToTypedMessage(new(wechat.VideoConfig)), nil
+}
+
 type HTTPAuthenticatorRequest struct {
 	Version string                 `json:"version"`
 	Method  string                 `json:"method"`
diff --git a/tools/conf/transport_internet.go b/tools/conf/transport_internet.go
index b34f469ab..3daddf278 100644
--- a/tools/conf/transport_internet.go
+++ b/tools/conf/transport_internet.go
@@ -17,9 +17,10 @@ import (
 
 var (
 	kcpHeaderLoader = NewJSONConfigLoader(ConfigCreatorCache{
-		"none": func() interface{} { return new(NoOpAuthenticator) },
-		"srtp": func() interface{} { return new(SRTPAuthenticator) },
-		"utp":  func() interface{} { return new(UTPAuthenticator) },
+		"none":         func() interface{} { return new(NoOpAuthenticator) },
+		"srtp":         func() interface{} { return new(SRTPAuthenticator) },
+		"utp":          func() interface{} { return new(UTPAuthenticator) },
+		"wechat-video": func() interface{} { return new(WechatVideoAuthenticator) },
 	}, "type", "")
 
 	tcpHeaderLoader = NewJSONConfigLoader(ConfigCreatorCache{
diff --git a/transport/internet/headers/wechat/config.pb.go b/transport/internet/headers/wechat/config.pb.go
new file mode 100644
index 000000000..17f8df933
--- /dev/null
+++ b/transport/internet/headers/wechat/config.pb.go
@@ -0,0 +1,47 @@
+package wechat
+
+import proto "github.com/golang/protobuf/proto"
+import fmt "fmt"
+import math "math"
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
+
+type VideoConfig struct {
+}
+
+func (m *VideoConfig) Reset()                    { *m = VideoConfig{} }
+func (m *VideoConfig) String() string            { return proto.CompactTextString(m) }
+func (*VideoConfig) ProtoMessage()               {}
+func (*VideoConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+
+func init() {
+	proto.RegisterType((*VideoConfig)(nil), "v2ray.core.transport.internet.headers.wechat.VideoConfig")
+}
+
+func init() {
+	proto.RegisterFile("v2ray.com/core/transport/internet/headers/wechat/config.proto", fileDescriptor0)
+}
+
+var fileDescriptor0 = []byte{
+	// 169 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x2d, 0x33, 0x2a, 0x4a,
+	0xac, 0xd4, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0x2f, 0x4a, 0xd5, 0x2f, 0x29, 0x4a, 0xcc, 0x2b,
+	0x2e, 0xc8, 0x2f, 0x2a, 0xd1, 0xcf, 0xcc, 0x2b, 0x49, 0x2d, 0xca, 0x4b, 0x2d, 0xd1, 0xcf, 0x48,
+	0x4d, 0x4c, 0x49, 0x2d, 0x2a, 0xd6, 0x2f, 0x4f, 0x4d, 0xce, 0x48, 0x2c, 0xd1, 0x4f, 0xce, 0xcf,
+	0x4b, 0xcb, 0x4c, 0xd7, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xd2, 0x81, 0x69, 0x2f, 0x4a, 0xd5,
+	0x83, 0x6b, 0xd5, 0x83, 0x69, 0xd5, 0x83, 0x6a, 0xd5, 0x83, 0x68, 0x55, 0xe2, 0xe5, 0xe2, 0x0e,
+	0xcb, 0x4c, 0x49, 0xcd, 0x77, 0x06, 0x1b, 0xe1, 0x54, 0xc6, 0x65, 0x90, 0x9c, 0x9f, 0xab, 0x47,
+	0x8a, 0x11, 0x4e, 0xdc, 0x10, 0xbd, 0x01, 0x20, 0xdb, 0xa3, 0xd8, 0x20, 0x82, 0xab, 0x98, 0x74,
+	0xc2, 0x8c, 0x82, 0x12, 0x2b, 0xf5, 0x9c, 0x41, 0x66, 0x84, 0xc0, 0xcd, 0xf0, 0x84, 0x99, 0xe1,
+	0x01, 0x35, 0x23, 0x1c, 0xac, 0x3c, 0x89, 0x0d, 0xec, 0x76, 0x63, 0x40, 0x00, 0x00, 0x00, 0xff,
+	0xff, 0x9b, 0x6a, 0x0f, 0x19, 0xfc, 0x00, 0x00, 0x00,
+}
diff --git a/transport/internet/headers/wechat/config.proto b/transport/internet/headers/wechat/config.proto
new file mode 100644
index 000000000..819f3e678
--- /dev/null
+++ b/transport/internet/headers/wechat/config.proto
@@ -0,0 +1,10 @@
+syntax = "proto3";
+
+package v2ray.core.transport.internet.headers.wechat;
+option csharp_namespace = "V2Ray.Core.Transport.Internet.Headers.Wechat";
+option go_package = "wechat";
+option java_package = "com.v2ray.core.transport.internet.headers.wechat";
+option java_outer_classname = "ConfigProto";
+
+message VideoConfig {
+}
\ No newline at end of file
diff --git a/transport/internet/headers/wechat/wechat.go b/transport/internet/headers/wechat/wechat.go
new file mode 100644
index 000000000..0b1542b91
--- /dev/null
+++ b/transport/internet/headers/wechat/wechat.go
@@ -0,0 +1,36 @@
+package wechat
+
+import (
+	"v2ray.com/core/common"
+	"v2ray.com/core/common/dice"
+	"v2ray.com/core/common/serial"
+	"v2ray.com/core/transport/internet"
+)
+
+type VideoChat struct {
+	sn int
+}
+
+func (vc *VideoChat) Size() int {
+	return 13
+}
+
+func (vc *VideoChat) Write(b []byte) (int, error) {
+	vc.sn++
+	b = append(b[:0], 0xa1, 0x08)
+	b = serial.IntToBytes(vc.sn, b)
+	b = append(b, 0x10, 0x11, 0x18, 0x30, 0x22, 0x30)
+	return 13, nil
+}
+
+type VideoChatFactory struct{}
+
+func (VideoChatFactory) Create(rawSettings interface{}) internet.PacketHeader {
+	return &VideoChat{
+		sn: dice.Roll(65535),
+	}
+}
+
+func init() {
+	common.Must(internet.RegisterPacketHeader(serial.GetMessageType(new(VideoConfig)), VideoChatFactory{}))
+}
diff --git a/transport/internet/headers/wechat/wechat_test.go b/transport/internet/headers/wechat/wechat_test.go
new file mode 100644
index 000000000..5bdaa04fc
--- /dev/null
+++ b/transport/internet/headers/wechat/wechat_test.go
@@ -0,0 +1,20 @@
+package wechat_test
+
+import (
+	"testing"
+
+	"v2ray.com/core/common/buf"
+	"v2ray.com/core/testing/assert"
+	. "v2ray.com/core/transport/internet/headers/wechat"
+)
+
+func TestUTPWrite(t *testing.T) {
+	assert := assert.On(t)
+
+	video := VideoChat{}
+
+	payload := buf.NewLocal(2048)
+	payload.AppendSupplier(video.Write)
+
+	assert.Int(payload.Len()).Equals(video.Size())
+}