diff --git a/ui/src/index.html b/ui/src/index.html
index 6860f2e642aa58701f97a20141c4f61f414e05eb..35e49768dd3dbad54da91c573e940dd49a4ef329 100644
--- a/ui/src/index.html
+++ b/ui/src/index.html
@@ -10,7 +10,7 @@
     <meta name="apple-mobile-web-app-capable" content="yes" />
     <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
     <meta name="apple-mobile-web-app-title" content="Shelley" />
-    <link rel="manifest" href="/manifest.json" />
+    <link rel="manifest" href="/manifest.json" crossorigin="use-credentials" />
     <link rel="apple-touch-icon" href="/apple-touch-icon.png" />
     <title>Shelley Agent</title>
     <link rel="stylesheet" href="/styles.css" />