diff --git a/packages/next/client/dev/prerender-indicator.js b/packages/next/client/dev/prerender-indicator.js
index c22b3163ea825af9af7149e612723e1f8369f847..234d9f3fdd0d64c1ca413d7ae243fe84491d32a6 100644
--- a/packages/next/client/dev/prerender-indicator.js
+++ b/packages/next/client/dev/prerender-indicator.js
@@ -94,7 +94,7 @@ function createContainer(prefix) {
     <button id="${prefix}close" title="Hide indicator for session">
       <span>×</span>
     </button>
-    <a href="https://nextjs.org/docs#automatic-static-optimization-indicator" target="_blank">
+    <a href="https://nextjs.org/docs#automatic-static-optimization-indicator" target="_blank" rel="noreferrer">
       <div id="${prefix}icon-wrapper">
           <svg width="15" height="20" viewBox="0 0 60 80" fill="none" xmlns="http://www.w3.org/2000/svg">
           <path d="M36 3L30.74 41H8L36 3Z" fill="black"/>