diff --git a/AUTHORS b/AUTHORS
index 5473a8df9..221f4a395 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -91,6 +91,7 @@ Xiangyu Hu <xiangyu.hu at outlook.com>
 Xiaobing Jiang <s7v7nislands at gmail.com>
 Xiuming Chen <cc at cxm.cc>
 Zhenye Xie <xiezhenye at gmail.com>
+Zhixin Wen <john.wenzhixin at gmail.com>
 
 # Organizations
 
diff --git a/statement.go b/statement.go
index 7c6dc1367..d3e68112f 100644
--- a/statement.go
+++ b/statement.go
@@ -44,6 +44,11 @@ func (stmt *mysqlStmt) ColumnConverter(idx int) driver.ValueConverter {
 	return converter{}
 }
 
+func (stmt *mysqlStmt) CheckNamedValue(nv *driver.NamedValue) (err error) {
+	nv.Value, err = converter{}.ConvertValue(nv.Value)
+	return
+}
+
 func (stmt *mysqlStmt) Exec(args []driver.Value) (driver.Result, error) {
 	if stmt.mc.closed.IsSet() {
 		errLog.Print(ErrInvalidConn)