diff --git a/gatsby-config.js b/gatsby-config.js
index bf4cc5ca..3a170ed1 100644
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -2,6 +2,7 @@ const quote = (str) => `"${str}"`;
 const resolveQuickstartSlug = require('./src/utils/resolveQuickstartSlug');
 
 module.exports = {
+  pathPrefix: `/instant-observability`,
   trailingSlash: 'never',
   flags: {
     DEV_SSR: true,
@@ -141,7 +142,9 @@ module.exports = {
     {
       resolve: 'gatsby-plugin-gatsby-cloud',
       options: {
-        allPageHeaders: ['Referrer-Policy: no-referrer-when-downgrade'],
+        headers: {
+          '/*': ['Referrer-Policy: no-referrer-when-downgrade'],
+        },
       },
     },
   ],