diff --git a/src/assets/js/utils/cryptoJsUtil.js b/src/assets/js/utils/cryptoJsUtil.js
index 6d5de1f88..29839088e 100644
--- a/src/assets/js/utils/cryptoJsUtil.js
+++ b/src/assets/js/utils/cryptoJsUtil.js
@@ -3,8 +3,8 @@
  * @Date create in 2021/03/16
  */
 import { JSEncrypt } from 'jsencrypt'
+import { sha256 } from 'js-sha256'
 let CryptoJS = require('crypto-js')
-let sha256 = require('js-sha256')
 //生成随机字符串，默认24位
 export function randomString(len) {
   len = len || 24