diff --git a/vnpy/api/mini/include/mini/ThostFtdcTraderApi.h b/vnpy/api/mini/include/mini/ThostFtdcTraderApi.h
index 6c054b27..433ffc8a 100644
--- a/vnpy/api/mini/include/mini/ThostFtdcTraderApi.h
+++ b/vnpy/api/mini/include/mini/ThostFtdcTraderApi.h
@@ -48,6 +48,7 @@ public:
 	///客户端认证响应
 	virtual void OnRspAuthenticate(CThostFtdcRspAuthenticateField *pRspAuthenticateField, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast) {};
 	
+
 	///登录请求响应
 	virtual void OnRspUserLogin(CThostFtdcRspUserLoginField *pRspUserLogin, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast) {};
 
diff --git a/vnpy/api/mini/include/mini/ThostFtdcUserApiDataType.h b/vnpy/api/mini/include/mini/ThostFtdcUserApiDataType.h
index c9726243..d9efe26e 100644
--- a/vnpy/api/mini/include/mini/ThostFtdcUserApiDataType.h
+++ b/vnpy/api/mini/include/mini/ThostFtdcUserApiDataType.h
@@ -1976,6 +1976,11 @@ typedef char TThostFtdcCommentType[31];
 /////////////////////////////////////////////////////////////////////////
 typedef char TThostFtdcVersionType[4];
 
+/////////////////////////////////////////////////////////////////////////
+/////UtpCipherVersionType是一个版本信息类型
+///////////////////////////////////////////////////////////////////////////
+typedef char UtpCipherVersionType[65];
+
 /////////////////////////////////////////////////////////////////////////
 ///TFtdcTradeCodeType是一个交易代码类型
 /////////////////////////////////////////////////////////////////////////
@@ -6410,11 +6415,11 @@ typedef char TThostFtdcClientSystemInfoType[273];
 /////////////////////////////////////////////////////////////////////////
 ///TThostFtdcAppIDType是App代码类型
 /////////////////////////////////////////////////////////////////////////
-typedef char TThostFtdcClientAppIDType[21];
+typedef char  TThostFtdcClientAppIDType[33];
 
 /////////////////////////////////////////////////////////////////////////
 ///TThostFtdcAutoCodeType是AutoCode代码类型
 /////////////////////////////////////////////////////////////////////////
-typedef char TThostFtdcAutoCodeType[17];
+typedef char  TThostFtdcAutoCodeType[17];
 
 #endif
diff --git a/vnpy/api/mini/include/mini/ThostFtdcUserApiStruct.h b/vnpy/api/mini/include/mini/ThostFtdcUserApiStruct.h
index 9ffe23bc..39fc8848 100644
--- a/vnpy/api/mini/include/mini/ThostFtdcUserApiStruct.h
+++ b/vnpy/api/mini/include/mini/ThostFtdcUserApiStruct.h
@@ -112,8 +112,8 @@ struct CThostFtdcReqAuthenticateField
 	TThostFtdcProductInfoType	UserProductInfo;
 	///认证码
 	TThostFtdcAuthCodeType	AuthCode;
-	///App代码
-	TThostFtdcClientAppIDType	AppID;
+	// App代码
+	TThostFtdcClientAppIDType AppID;
 };
 
 ///客户端认证响应
@@ -125,8 +125,8 @@ struct CThostFtdcRspAuthenticateField
 	TThostFtdcUserIDType	UserID;
 	///用户端产品信息
 	TThostFtdcProductInfoType	UserProductInfo;
-	///App代码
-	TThostFtdcClientAppIDType	AppID;
+	// App代码
+	TThostFtdcClientAppIDType AppID;
 };
 
 ///客户端认证信息
@@ -139,13 +139,15 @@ struct CThostFtdcAuthenticationInfoField
 	///用户端产品信息
 	TThostFtdcProductInfoType	UserProductInfo;
 	///时间戳
-	TThostFtdcAuthInfoType	TimeStamp;
+	TThostFtdcAuthInfoType TimeStamp;
 	///认证信息
 	TThostFtdcAuthInfoType	AuthInfo;
 	///是否为认证结果
 	TThostFtdcBoolType	IsResult;
-	///App代码
-	TThostFtdcClientAppIDType	AppID;
+	// App代码
+	TThostFtdcClientAppIDType AppID;
+	// 版本信息
+    UtpCipherVersionType    VerInfo;
 };
 
 ///银期转帐报文头
@@ -1926,9 +1928,9 @@ struct CThostFtdcTransFundField
 	///投资者帐号
 	TThostFtdcAccountIDType	AccountID;
 	///出金的核心地址
-	TThostFtdcAddressAndPortType	DepositKernel;
+	TThostFtdcAddressAndPortType DepositKernel;
 	///入金的核心地址
-	TThostFtdcAddressAndPortType	IncomingKernel;
+	TThostFtdcAddressAndPortType IncomingKernel;
 	///币种代码
 	TThostFtdcCurrencyIDType	CurrencyID;
 	///转账金额
diff --git a/vnpy/api/mini/libs/thostmduserapi.lib b/vnpy/api/mini/libs/thostmduserapi.lib
index 94a9ae3e..29f5418b 100644
Binary files a/vnpy/api/mini/libs/thostmduserapi.lib and b/vnpy/api/mini/libs/thostmduserapi.lib differ
diff --git a/vnpy/api/mini/libs/thosttraderapi.lib b/vnpy/api/mini/libs/thosttraderapi.lib
index 233630c3..08bc6bb8 100644
Binary files a/vnpy/api/mini/libs/thosttraderapi.lib and b/vnpy/api/mini/libs/thosttraderapi.lib differ
diff --git a/vnpy/api/mini/thostmduserapi.dll b/vnpy/api/mini/thostmduserapi.dll
index 2194b52b..6c482613 100644
Binary files a/vnpy/api/mini/thostmduserapi.dll and b/vnpy/api/mini/thostmduserapi.dll differ
diff --git a/vnpy/api/mini/thosttraderapi.dll b/vnpy/api/mini/thosttraderapi.dll
index 243b4e4c..ef667416 100644
Binary files a/vnpy/api/mini/thosttraderapi.dll and b/vnpy/api/mini/thosttraderapi.dll differ