diff --git a/example/basic/package.json b/example/basic/package.json
index c925ad6e..0c21bb66 100644
--- a/example/basic/package.json
+++ b/example/basic/package.json
@@ -19,7 +19,7 @@
   "dependencies": {
     "react": "17.0.1",
     "react-dom": "17.0.1",
-    "web-vitals": "1.0.1"
+    "web-vitals": "1.1.0"
   },
   "devDependencies": {
     "kkt": "6.2.1"
diff --git a/example/react-component-tsx/public/index.html b/example/react-component-tsx/public/index.html
index a83fc7fa..b39356ef 100644
--- a/example/react-component-tsx/public/index.html
+++ b/example/react-component-tsx/public/index.html
@@ -5,7 +5,7 @@
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
   <meta name="theme-color" content="#000000">
-  <link rel="manifest" href="%PUBLIC_URL%/manifest.json">
+  <!--<link rel="manifest" href="%PUBLIC_URL%/manifest.json">-->
   <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
   <!--
     Notice the use of %PUBLIC_URL% in the tags above.
@@ -36,4 +36,4 @@
   -->
 </body>
 
-</html>
\ No newline at end of file
+</html>
diff --git a/example/react-component-tsx/website/react-app-env.d.ts b/example/react-component-tsx/website/react-app-env.d.ts
index 09ddb708..c1db7d60 100644
--- a/example/react-component-tsx/website/react-app-env.d.ts
+++ b/example/react-component-tsx/website/react-app-env.d.ts
@@ -4,3 +4,9 @@ declare module '*.module.less' {
   const classes: { readonly [key: string]: string };
   export default classes;
 }
+
+
+declare module '*.md' {
+  const src: string;
+  export default src;
+}
diff --git a/example/typescript/package.json b/example/typescript/package.json
index abbaf3f1..21ce79ed 100644
--- a/example/typescript/package.json
+++ b/example/typescript/package.json
@@ -18,7 +18,7 @@
   "dependencies": {
     "react": "17.0.1",
     "react-dom": "17.0.1",
-    "web-vitals": "1.0.1"
+    "web-vitals": "1.1.0"
   },
   "devDependencies": {
     "@kkt/less-modules": "6.2.1",