diff --git a/tbm/Api/Request/Common.proto b/tbm/Api/Request/Common.proto
index 22836d26f..be202bc3e 100644
--- a/tbm/Api/Request/Common.proto
+++ b/tbm/Api/Request/Common.proto
@@ -2,5 +2,6 @@ syntax = "proto3";
 package tbClient.api.request;
 
 message Common {
+    int32 _client_type = 1;
     string _client_version = 2;
 }
diff --git a/tbm_cs/Api/Request/Common.g.cs b/tbm_cs/Api/Request/Common.g.cs
index df1d40441..c5a8d5361 100644
--- a/tbm_cs/Api/Request/Common.g.cs
+++ b/tbm_cs/Api/Request/Common.g.cs
@@ -25,12 +25,12 @@ static CommonReflection() {
       byte[] descriptorData = global::System.Convert.FromBase64String(
           string.Concat(
             "ChhBcGkvUmVxdWVzdC9Db21tb24ucHJvdG8SFHRiQ2xpZW50LmFwaS5yZXF1",
-            "ZXN0IiEKBkNvbW1vbhIXCg9fY2xpZW50X3ZlcnNpb24YAiABKAliBnByb3Rv",
-            "Mw=="));
+            "ZXN0IjcKBkNvbW1vbhIUCgxfY2xpZW50X3R5cGUYASABKAUSFwoPX2NsaWVu",
+            "dF92ZXJzaW9uGAIgASgJYgZwcm90bzM="));
       descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
           new pbr::FileDescriptor[] { },
           new pbr::GeneratedClrTypeInfo(null, null, new pbr::GeneratedClrTypeInfo[] {
-            new pbr::GeneratedClrTypeInfo(typeof(global::TbClient.Api.Request.Common), global::TbClient.Api.Request.Common.Parser, new[]{ "ClientVersion" }, null, null, null, null)
+            new pbr::GeneratedClrTypeInfo(typeof(global::TbClient.Api.Request.Common), global::TbClient.Api.Request.Common.Parser, new[]{ "ClientType", "ClientVersion" }, null, null, null, null)
           }));
     }
     #endregion
@@ -71,6 +71,7 @@ public Common() {
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
     public Common(Common other) : this() {
+      ClientType_ = other.ClientType_;
       ClientVersion_ = other.ClientVersion_;
       _unknownFields = pb::UnknownFieldSet.Clone(other._unknownFields);
     }
@@ -81,6 +82,18 @@ public Common Clone() {
       return new Common(this);
     }
 
+    /// <summary>Field number for the "_client_type" field.</summary>
+    public const int ClientTypeFieldNumber = 1;
+    private int ClientType_;
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
+    [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
+    public int ClientType {
+      get { return ClientType_; }
+      set {
+        ClientType_ = value;
+      }
+    }
+
     /// <summary>Field number for the "_client_version" field.</summary>
     public const int ClientVersionFieldNumber = 2;
     private string ClientVersion_ = "";
@@ -108,6 +121,7 @@ public bool Equals(Common other) {
       if (ReferenceEquals(other, this)) {
         return true;
       }
+      if (ClientType != other.ClientType) return false;
       if (ClientVersion != other.ClientVersion) return false;
       return Equals(_unknownFields, other._unknownFields);
     }
@@ -116,6 +130,7 @@ public bool Equals(Common other) {
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
     public override int GetHashCode() {
       int hash = 1;
+      if (ClientType != 0) hash ^= ClientType.GetHashCode();
       if (ClientVersion.Length != 0) hash ^= ClientVersion.GetHashCode();
       if (_unknownFields != null) {
         hash ^= _unknownFields.GetHashCode();
@@ -135,6 +150,10 @@ public void WriteTo(pb::CodedOutputStream output) {
     #if !GOOGLE_PROTOBUF_REFSTRUCT_COMPATIBILITY_MODE
       output.WriteRawMessage(this);
     #else
+      if (ClientType != 0) {
+        output.WriteRawTag(8);
+        output.WriteInt32(ClientType);
+      }
       if (ClientVersion.Length != 0) {
         output.WriteRawTag(18);
         output.WriteString(ClientVersion);
@@ -149,6 +168,10 @@ public void WriteTo(pb::CodedOutputStream output) {
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
     void pb::IBufferMessage.InternalWriteTo(ref pb::WriteContext output) {
+      if (ClientType != 0) {
+        output.WriteRawTag(8);
+        output.WriteInt32(ClientType);
+      }
       if (ClientVersion.Length != 0) {
         output.WriteRawTag(18);
         output.WriteString(ClientVersion);
@@ -163,6 +186,9 @@ public void WriteTo(pb::CodedOutputStream output) {
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
     public int CalculateSize() {
       int size = 0;
+      if (ClientType != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(ClientType);
+      }
       if (ClientVersion.Length != 0) {
         size += 1 + pb::CodedOutputStream.ComputeStringSize(ClientVersion);
       }
@@ -178,6 +204,9 @@ public void MergeFrom(Common other) {
       if (other == null) {
         return;
       }
+      if (other.ClientType != 0) {
+        ClientType = other.ClientType;
+      }
       if (other.ClientVersion.Length != 0) {
         ClientVersion = other.ClientVersion;
       }
@@ -196,6 +225,10 @@ public void MergeFrom(pb::CodedInputStream input) {
           default:
             _unknownFields = pb::UnknownFieldSet.MergeFieldFrom(_unknownFields, input);
             break;
+          case 8: {
+            ClientType = input.ReadInt32();
+            break;
+          }
           case 18: {
             ClientVersion = input.ReadString();
             break;
@@ -215,6 +248,10 @@ public void MergeFrom(pb::CodedInputStream input) {
           default:
             _unknownFields = pb::UnknownFieldSet.MergeFieldFrom(_unknownFields, ref input);
             break;
+          case 8: {
+            ClientType = input.ReadInt32();
+            break;
+          }
           case 18: {
             ClientVersion = input.ReadString();
             break;
diff --git a/tbm_php/GPBMetadata/Api/Request/Common.php b/tbm_php/GPBMetadata/Api/Request/Common.php
index ef228e29b..021060a05 100644
--- a/tbm_php/GPBMetadata/Api/Request/Common.php
+++ b/tbm_php/GPBMetadata/Api/Request/Common.php
@@ -16,9 +16,10 @@ public static function initOnce() {
         }
         $pool->internalAddGeneratedFile(
             '
-[
-Api/Request/Common.prototbClient.api.request"!
-Common
+q
+Api/Request/Common.prototbClient.api.request"7
+Common
+_client_type
 
(
 _client_version 
(	bproto3'
         , true);
 
diff --git a/tbm_php/TbClient/Api/Request/Common.php b/tbm_php/TbClient/Api/Request/Common.php
index 2c4242b12..03d89717a 100644
--- a/tbm_php/TbClient/Api/Request/Common.php
+++ b/tbm_php/TbClient/Api/Request/Common.php
@@ -13,6 +13,10 @@
  */
 class Common extends \Google\Protobuf\Internal\Message
 {
+    /**
+     * Generated from protobuf field <code>int32 _client_type = 1;</code>
+     */
+    protected $_client_type = 0;
     /**
      * Generated from protobuf field <code>string _client_version = 2;</code>
      */
@@ -24,6 +28,7 @@ class Common extends \Google\Protobuf\Internal\Message
      * @param array $data {
      *     Optional. Data for populating the Message object.
      *
+     *     @type int $_client_type
      *     @type string $_client_version
      * }
      */
@@ -32,6 +37,28 @@ public function __construct($data = NULL) {
         parent::__construct($data);
     }
 
+    /**
+     * Generated from protobuf field <code>int32 _client_type = 1;</code>
+     * @return int
+     */
+    public function getClientType()
+    {
+        return $this->_client_type;
+    }
+
+    /**
+     * Generated from protobuf field <code>int32 _client_type = 1;</code>
+     * @param int $var
+     * @return $this
+     */
+    public function setClientType($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->_client_type = $var;
+
+        return $this;
+    }
+
     /**
      * Generated from protobuf field <code>string _client_version = 2;</code>
      * @return string