diff --git a/src/content/docs/ko/recipes/streaming-improve-page-performance.mdx b/src/content/docs/ko/recipes/streaming-improve-page-performance.mdx
index 924879147a853..72bf67f629a9e 100644
--- a/src/content/docs/ko/recipes/streaming-improve-page-performance.mdx
+++ b/src/content/docs/ko/recipes/streaming-improve-page-performance.mdx
@@ -79,7 +79,7 @@ import RandomFact from '../components/RandomFact.astro';
 ---
 const personPromise = fetch('https://randomuser.me/api/')
   .then(response => response.json())
-  .then(arr => arr[0].name.first);
+  .then(personData => personData.results[0].name.first);
 const factPromise = fetch('https://catfact.ninja/fact')
   .then(response => response.json())
   .then(factData => factData.fact);