diff --git a/docs/zh-CN/components/nav.md b/docs/zh-CN/components/nav.md
index 73dc7ec01..163fe8924 100755
--- a/docs/zh-CN/components/nav.md
+++ b/docs/zh-CN/components/nav.md
@@ -109,7 +109,7 @@ order: 58
 {
     "type": "nav",
     "stacked": true,
-    "source": "http://3xsw4ap8wah59.cfc-execute.bj.baidubce.com/api/amis-mock/options/nav?parentId=${value}"
+    "source": "https://3xsw4ap8wah59.cfc-execute.bj.baidubce.com/api/amis-mock/options/nav?parentId=${value}"
 }
 ```
 
diff --git a/examples/components/CRUD/Aside2.jsx b/examples/components/CRUD/Aside2.jsx
index 6a3680a53..9d6d38deb 100644
--- a/examples/components/CRUD/Aside2.jsx
+++ b/examples/components/CRUD/Aside2.jsx
@@ -6,7 +6,7 @@ export default {
     name: 'nav',
     stacked: true,
     source:
-      'http://3xsw4ap8wah59.cfc-execute.bj.baidubce.com/api/amis-mock/options/nav?parentId=${value}&waitSeconds=2'
+      'https://3xsw4ap8wah59.cfc-execute.bj.baidubce.com/api/amis-mock/options/nav?parentId=${value}&waitSeconds=2'
   },
   toolbar: [
     {