diff --git a/examples/blog/src/content/blog/markdown-style-guide.md b/examples/blog/src/content/blog/markdown-style-guide.md
index cf02c4198f..fd3de1e882 100644
--- a/examples/blog/src/content/blog/markdown-style-guide.md
+++ b/examples/blog/src/content/blog/markdown-style-guide.md
@@ -1,7 +1,7 @@
 ---
 title: 'Markdown Style Guide'
 description: 'Here is a sample of some basic Markdown syntax that can be used when writing Markdown content in Astro.'
-pubDate: 'Jul 01 2022'
+pubDate: 'Jun 19 2024'
 heroImage: '/blog-placeholder-1.jpg'
 ---
 
diff --git a/examples/blog/src/content/blog/using-mdx.mdx b/examples/blog/src/content/blog/using-mdx.mdx
index d976693e74..81603de4c8 100644
--- a/examples/blog/src/content/blog/using-mdx.mdx
+++ b/examples/blog/src/content/blog/using-mdx.mdx
@@ -1,7 +1,7 @@
 ---
 title: 'Using MDX'
 description: 'Lorem ipsum dolor sit amet'
-pubDate: 'Jul 02 2022'
+pubDate: 'Jun 01 2024'
 heroImage: '/blog-placeholder-5.jpg'
 ---
 
diff --git a/examples/blog/src/pages/blog/index.astro b/examples/blog/src/pages/blog/index.astro
index ebbcd30427..5dfb9c9c61 100644
--- a/examples/blog/src/pages/blog/index.astro
+++ b/examples/blog/src/pages/blog/index.astro
@@ -7,7 +7,7 @@ import { getCollection } from 'astro:content';
 import FormattedDate from '../../components/FormattedDate.astro';
 
 const posts = (await getCollection('blog')).sort(
-	(a, b) => a.data.pubDate.valueOf() - b.data.pubDate.valueOf()
+	(a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf()
 );
 ---
 
diff --git a/packages/astro/e2e/fixtures/actions-blog/src/pages/blog/index.astro b/packages/astro/e2e/fixtures/actions-blog/src/pages/blog/index.astro
index ebbcd30427..5dfb9c9c61 100644
--- a/packages/astro/e2e/fixtures/actions-blog/src/pages/blog/index.astro
+++ b/packages/astro/e2e/fixtures/actions-blog/src/pages/blog/index.astro
@@ -7,7 +7,7 @@ import { getCollection } from 'astro:content';
 import FormattedDate from '../../components/FormattedDate.astro';
 
 const posts = (await getCollection('blog')).sort(
-	(a, b) => a.data.pubDate.valueOf() - b.data.pubDate.valueOf()
+	(a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf()
 );
 ---
 
diff --git a/packages/astro/e2e/fixtures/actions-react-19/src/pages/blog/index.astro b/packages/astro/e2e/fixtures/actions-react-19/src/pages/blog/index.astro
index ebbcd30427..5dfb9c9c61 100644
--- a/packages/astro/e2e/fixtures/actions-react-19/src/pages/blog/index.astro
+++ b/packages/astro/e2e/fixtures/actions-react-19/src/pages/blog/index.astro
@@ -7,7 +7,7 @@ import { getCollection } from 'astro:content';
 import FormattedDate from '../../components/FormattedDate.astro';
 
 const posts = (await getCollection('blog')).sort(
-	(a, b) => a.data.pubDate.valueOf() - b.data.pubDate.valueOf()
+	(a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf()
 );
 ---
 
diff --git a/packages/astro/test/fixtures/content-ssr-integration/src/content/blog/using-mdx.mdx b/packages/astro/test/fixtures/content-ssr-integration/src/content/blog/using-mdx.mdx
index 036209d3bb..f115531298 100644
--- a/packages/astro/test/fixtures/content-ssr-integration/src/content/blog/using-mdx.mdx
+++ b/packages/astro/test/fixtures/content-ssr-integration/src/content/blog/using-mdx.mdx
@@ -1,7 +1,7 @@
 ---
 title: 'Using MDX'
 description: 'Lorem ipsum dolor sit amet'
-pubDate: 'Jul 02 2022'
+pubDate: 'Jun 01 2024'
 heroImage: '/placeholder-hero.jpg'
 ---
 
diff --git a/packages/astro/test/fixtures/content-static-paths-integration/src/content/blog/using-mdx.mdx b/packages/astro/test/fixtures/content-static-paths-integration/src/content/blog/using-mdx.mdx
index 036209d3bb..f115531298 100644
--- a/packages/astro/test/fixtures/content-static-paths-integration/src/content/blog/using-mdx.mdx
+++ b/packages/astro/test/fixtures/content-static-paths-integration/src/content/blog/using-mdx.mdx
@@ -1,7 +1,7 @@
 ---
 title: 'Using MDX'
 description: 'Lorem ipsum dolor sit amet'
-pubDate: 'Jul 02 2022'
+pubDate: 'Jun 01 2024'
 heroImage: '/placeholder-hero.jpg'
 ---