Update sqlite database in C#

string dataSource = "Database.s3db";
using (SQLiteConnection connection = new SQLiteConnection())
{
    connection.ConnectionString = "Data Source=" + dataSource;
    connection.Open();
    using (SQLiteCommand command = new SQLiteCommand(connection))
    {
        command.CommandText =
            "update Example set Info = :info, Text = :text where ID=:id";
        command.Parameters.Add("info", SQLiteType.Text).Value = textBox2.Text; 
        command.Parameters.Add("text", SQLiteType.Text).Value = textBox3.Text; 
        command.Parameters.Add("id", SQLiteType.Text).Value = textBox1.Text; 
        command.ExecuteNonQuery();
    }
}