From 142708f8dda750591b7889f1cc5f8c844d825820 Mon Sep 17 00:00:00 2001
From: Tanner Linsley <tannerlinsley@gmail.com>
Date: Sun, 1 Nov 2026 00:01:38 -0600
Subject: [PATCH] fix(seo): use blog update dates in sitemap

---
 src/utils/sitemap.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/sitemap.ts b/src/utils/sitemap.ts
index 4a2995e49..32a56db68 100644
--- a/src/utils/sitemap.ts
+++ b/src/utils/sitemap.ts
@@ -85,7 +85,7 @@ async function getLibraryDocsEntries(
 function getBlogEntries(): Array<SitemapEntry> {
   return getPublishedPosts().map((post) => ({
     path: `/blog/${post.slug}`,
-    lastModified: asLastModified(post.published),
+    lastModified: asLastModified(post.updated ?? post.published),
   }))
 }