diff --git a/index.html b/index.html
index 46b1f5f..7035e09 100644
--- a/index.html
+++ b/index.html
@@ -904,6 +904,7 @@ other console/curses tools
 <h3 id="articles-blog-posts">articles &amp; blog posts</h3>
 <p>2020</p>
 <ul>
+<li><a href="https://duarteocarmo.com/blog/hacking-on-my-finances.html">Hacking on my finances</a> <!-- 2020/10/19 --></li>
 <li><a href="https://www.reddit.com/r/plaintextaccounting/comments/ivrbdu/announcing_a_new_podcast_fossopensource_related/">Conversations in Code: Episode 3 / Introduction to Plain Text Accounting</a> <!-- 2020/9/19 --> [podcast]</li>
 <li><a href="https://pig-monkey.com/2020/08/reconciling-ledger/">Peter Hogg: Reconciling Ledger</a> <!-- 2020/8/6 --></li>
 <li><a href="https://pig-monkey.com/2020/08/receipts-ledger/">Peter Hogg: Receipts and Ledger</a> <!-- 2020/8/5 --></li>
diff --git a/index.md b/index.md
index 599b647..a4343df 100644
--- a/index.md
+++ b/index.md
@@ -880,6 +880,7 @@ Note these often work quite well for other ledger-likes, not just the one they a
 
 2020
 
+- [Hacking on my finances](https://duarteocarmo.com/blog/hacking-on-my-finances.html) <!-- 2020/10/19 -->
 - [Conversations in Code: Episode 3 / Introduction to Plain Text Accounting](https://www.reddit.com/r/plaintextaccounting/comments/ivrbdu/announcing_a_new_podcast_fossopensource_related/) <!-- 2020/9/19 --> [podcast]
 - [Peter Hogg: Reconciling Ledger](https://pig-monkey.com/2020/08/reconciling-ledger/) <!-- 2020/8/6 -->
 - [Peter Hogg: Receipts and Ledger](https://pig-monkey.com/2020/08/receipts-ledger/) <!-- 2020/8/5 -->