diff --git a/src/pages/model-access/components/access-points.tsx b/src/pages/model-access/components/access-points.tsx
index ac23292f..6d5cb023 100644
--- a/src/pages/model-access/components/access-points.tsx
+++ b/src/pages/model-access/components/access-points.tsx
@@ -4,7 +4,7 @@ import IconFont from '@/components/icon-font';
 import RowChildren from '@/components/seal-table/components/row-children';
 import StatusTag from '@/components/status-tag';
 import { DeleteOutlined } from '@ant-design/icons';
-import { Col, Row } from 'antd';
+import { Col, Row, Tag } from 'antd';
 import dayjs from 'dayjs';
 import React from 'react';
 import styled from 'styled-components';
@@ -67,10 +67,22 @@ const AccessItem: React.FC<AccessItemProps> = ({ onSelect, data }) => {
             <CellContent style={{ paddingLeft: 44 }}>
               <AutoTooltip ghost>Weight: 20</AutoTooltip>
               {data.is_fallback && (
-                <IconFont
-                  type="icon-shield-filled"
-                  style={{ color: 'var(--ant-color-warning)', marginLeft: 8 }}
-                />
+                <Tag
+                  variant="outlined"
+                  color="gray"
+                  style={{
+                    color: 'var(--ant-color-text-tertiary)',
+                    marginLeft: 8,
+                    fontSize: 12,
+                    height: 18,
+                    display: 'flex',
+                    alignItems: 'center',
+                    borderRadius: 10,
+                    borderColor: 'var(--ant-color-border)'
+                  }}
+                >
+                  Fallback
+                </Tag>
               )}
             </CellContent>
           </Col>
diff --git a/src/pages/model-access/forms/endpoints.tsx b/src/pages/model-access/forms/endpoints.tsx
index 020e087a..d4e72445 100644
--- a/src/pages/model-access/forms/endpoints.tsx
+++ b/src/pages/model-access/forms/endpoints.tsx
@@ -87,6 +87,25 @@ const Endpoints = () => {
     setDataList(newDataList);
   };
 
+  const handleFallbackChange = (e: any, index: number) => {
+    const checked = e.target.checked;
+    const newDataList = dataList.map((item, i) => {
+      if (i === index) {
+        return {
+          ...item,
+          is_fallback: checked
+        };
+      } else if (checked) {
+        return {
+          ...item,
+          is_fallback: false
+        };
+      }
+      return item;
+    });
+    setDataList(newDataList);
+  };
+
   return (
     <>
       <LabelSelectorContext.Provider
@@ -163,6 +182,8 @@ const Endpoints = () => {
                 ></SealInput.Number>
                 <Tooltip title="fallback">
                   <Checkbox
+                    checked={item.is_fallback}
+                    onChange={(e) => handleFallbackChange(e, index)}
                     style={{ marginLeft: 12, marginRight: 4 }}
                   ></Checkbox>
                 </Tooltip>