diff --git a/ruoyi-ui/package.json b/ruoyi-ui/package.json
index ae3a5c305..d6f08df02 100644
--- a/ruoyi-ui/package.json
+++ b/ruoyi-ui/package.json
@@ -40,7 +40,7 @@
     "url": "https://gitee.com/y_project/RuoYi-Vue.git"
   },
   "dependencies": {
-    "@riophae/vue-treeselect": "0.1.0",
+    "@riophae/vue-treeselect": "0.4.0",
     "vue-quill-editor": "3.0.6",
     "vue-cropper": "0.4.9",
     "axios": "0.18.1",
@@ -48,6 +48,7 @@
     "element-ui": "2.11.1",
     "fuse.js": "3.4.4",
     "js-cookie": "2.2.0",
+    "jsencrypt": "3.0.0-rc.1",
     "normalize.css": "7.0.0",
     "nprogress": "0.2.0",
     "path-to-regexp": "2.4.0",
diff --git a/ruoyi-ui/src/utils/jsencrypt.js b/ruoyi-ui/src/utils/jsencrypt.js
new file mode 100644
index 000000000..83db4809c
--- /dev/null
+++ b/ruoyi-ui/src/utils/jsencrypt.js
@@ -0,0 +1,30 @@
+import JSEncrypt from 'jsencrypt/bin/jsencrypt'
+
+// 密钥对生成 http://web.chacuo.net/netrsakeypair
+
+const publicKey = 'MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANL378k3RiZHWx5AfJqdH9xRNBmD9wGD\n' +
+  '2iRe41HdTNF8RUhNnHit5NpMNtGL0NPTSSpPjjI1kJfVorRvaQerUgkCAwEAAQ=='
+
+const privateKey = 'MIIBUwIBADANBgkqhkiG9w0BAQEFAASCAT0wggE5AgEAAkEA0vfvyTdGJkdbHkB8\n' +
+  'mp0f3FE0GYP3AYPaJF7jUd1M0XxFSE2ceK3k2kw20YvQ09NJKk+OMjWQl9WitG9p\n' +
+  'B6tSCQIDAQABAkA2SimBrWC2/wvauBuYqjCFwLvYiRYqZKThUS3MZlebXJiLB+Ue\n' +
+  '/gUifAAKIg1avttUZsHBHrop4qfJCwAI0+YRAiEA+W3NK/RaXtnRqmoUUkb59zsZ\n' +
+  'UBLpvZgQPfj1MhyHDz0CIQDYhsAhPJ3mgS64NbUZmGWuuNKp5coY2GIj/zYDMJp6\n' +
+  'vQIgUueLFXv/eZ1ekgz2Oi67MNCk5jeTF2BurZqNLR3MSmUCIFT3Q6uHMtsB9Eha\n' +
+  '4u7hS31tj1UWE+D+ADzp59MGnoftAiBeHT7gDMuqeJHPL4b+kC+gzV4FGTfhR9q3\n' +
+  'tTbklZkD2A=='
+
+// 加密
+export function encrypt(txt) {
+  const encryptor = new JSEncrypt()
+  encryptor.setPublicKey(publicKey) // 设置公钥
+  return encryptor.encrypt(txt) // 对需要加密的数据进行加密
+}
+
+// 解密
+export function decrypt(txt) {
+  const encryptor = new JSEncrypt()
+  encryptor.setPrivateKey(privateKey)
+  return encryptor.decrypt(txt)
+}
+
diff --git a/ruoyi-ui/src/views/login.vue b/ruoyi-ui/src/views/login.vue
index 880af8d3c..867968785 100644
--- a/ruoyi-ui/src/views/login.vue
+++ b/ruoyi-ui/src/views/login.vue
@@ -56,6 +56,7 @@
 <script>
 import { getCodeImg } from "@/api/login";
 import Cookies from "js-cookie";
+import { encrypt, decrypt } from '@/utils/jsencrypt'
 
 export default {
   name: "Login",
@@ -108,7 +109,7 @@ export default {
       const rememberMe = Cookies.get('rememberMe')
       this.loginForm = {
         username: username === undefined ? this.loginForm.username : username,
-        password: password === undefined ? this.loginForm.password : password,
+        password: password === undefined ? this.loginForm.password : decrypt(password),
         rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
       };
     },
@@ -118,7 +119,7 @@ export default {
           this.loading = true;
           if (this.loginForm.rememberMe) {
             Cookies.set("username", this.loginForm.username, { expires: 30 });
-            Cookies.set("password", this.loginForm.password, { expires: 30 });
+            Cookies.set("password", encrypt(this.loginForm.password), { expires: 30 });
             Cookies.set('rememberMe', this.loginForm.rememberMe, { expires: 30 });
           } else {
             Cookies.remove("username");