react+redux组件接收到的props未更新

Question

传给RenderForms的属性renderFormsProps里面的labes变化了，但是传递到RenderForms组件里面打印出来却没有变化，不知道问题在哪里，labels里面的某个对象属性用的是store里面的数据

const renderFormsProps = {
        labels: labels2,
        form: this.props.form,
        formItemLayout
    }
//console.log(renderFormsProps.labels[3])
return (
        <span>
              <span onClick={this.handleShowModal}>
                  { children }
              </span>
               <Modal title={modalTitle} visible={this.state.visible} onOk={this.handleSubmit} onCancel={this.handleCancel}>
                    <Form onSubmit={this.handleSubmit}>
                        <RenderForms   {...renderFormsProps} ></RenderForms>
                    </Form>
                </Modal>
            </span>
        )