diff --git a/src/components/app-header/components/user_center.vue b/src/components/app-header/components/user_center.vue
index de81df6e..88a36cb7 100644
--- a/src/components/app-header/components/user_center.vue
+++ b/src/components/app-header/components/user_center.vue
@@ -1495,7 +1495,8 @@ export default {
         return;
       }
 
-      const rg = /[0-9]+[a-z]+[A-Z]+/;
+      // const rg = /[0-9]+[a-z]+[A-Z]+/;
+      const rg = /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[\S]{8,16}$/;
       if(!rg.test(this.editpassword.newPwd)) {
         this.$notify({
           message: "新密码至少要包含一个大写字母、一个小写字母、一位数字，请重新输入。",