diff --git a/.vscode/settings.json b/.vscode/settings.json
index 77ef08c6d..a170310c1 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -108,6 +108,7 @@
     "NEGATIVEX",
     "NEGATIVEY",
     "NEGATIVEZ",
+    "NITROPAY",
     "nivo",
     "nmatname",
     "noout",
diff --git a/packages/website/src/pages/ads.txt.ts b/packages/website/src/pages/ads.txt.ts
index e4b98c79d..629443ab3 100644
--- a/packages/website/src/pages/ads.txt.ts
+++ b/packages/website/src/pages/ads.txt.ts
@@ -1,10 +1,13 @@
+import { assertSecret } from '@blitzkit/core';
 import type { APIContext } from 'astro';
 
 export const prerender = false;
 
 export async function GET({}: APIContext) {
   const response = await fetch(
-    `https://api.nitropay.com/v1/ads-${import.meta.env.PUBLIC_NITROPAY_ID}.txt`,
+    `https://api.nitropay.com/v1/ads-${assertSecret(
+      import.meta.env.PUBLIC_NITROPAY_ID,
+    )}.txt`,
   );
   const text = await response.text();
   const date = new Date();