diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index 189ce25..0dd71dd 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -12,6 +12,9 @@ export const metadata: Metadata = {
 function RootLayout({ children }: { children: ReactNode }): ReactElement {
   return (
     <html lang="en">
+      <head>
+        <meta name="baidu-site-verification" content="codeva-ET8AOZwhkG" />
+      </head>
       <body>{children}</body>
     </html>
   );
