diff --git a/404.html b/404.html
index 5b5f579..6be9237 100644
--- a/404.html
+++ b/404.html
@@ -364,8 +364,8 @@
Page not found
"url": "https://alefisico.github.io/reana-tutorial/404.html",
"identifier": "https://alefisico.github.io/reana-tutorial/404.html",
"dateCreated": "2024-11-18",
- "dateModified": "2024-12-03",
- "datePublished": "2024-12-03"
+ "dateModified": "2024-12-10",
+ "datePublished": "2024-12-10"
}