diff --git a/01-introduction.html b/01-introduction.html
index 1971150..8c5f1b0 100644
--- a/01-introduction.html
+++ b/01-introduction.html
@@ -468,7 +468,7 @@
Key Points
"identifier": "https://librarycarpentry.github.io/lc-data-intro-archives/01-introduction.html",
"dateCreated": "2018-04-16",
"dateModified": "2023-04-24",
- "datePublished": "2024-12-24"
+ "datePublished": "2024-12-31"
}