diff --git a/index.html b/index.html
index e7b30a1..11aa053 100644
--- a/index.html
+++ b/index.html
@@ -470,6 +470,7 @@ other console/curses tools
 <li><a href="https://commandlineprobate.com/post/002-a-simple-first-account/">S.M. Oliva: A Simple First Account</a> 2017<!-- /7/31 --></li>
 <li><a href="https://commandlineprobate.com/post/001-the-basics-of-hledger/">S.M. Oliva: The Basics of hledger</a> 2017<!-- /7/30 --></li>
 <li><a href="https://commandlineprobate.com/post/000-introduction-to-command-line-probate/">S.M. Oliva: Introduction to Command Line Probate</a> 2017<!-- /7/5 --></li>
+<li><a href="https://www.barrucadu.co.uk/posts/etc/2017-05-18-visualise-your-finances-with-hledger-influxdb-grafana.html">Michael Walker: Visualise your finances with hledger, InfluxDB, and Grafana</a> 2017<!-- 5/18 --></li>
 <li><a href="https://bradyt.com/2017/04/28/Hledger-web/">Brady Trainor: Hledger web</a> 2017<!-- /4/28 --></li>
 <li><a href="http://www.karanahuja.in/2016-05-17-Hledger-Improvements-Wishlist/">Karan Ahuja: Hledger Improvements Wishlist.</a> 2016<!-- /5/17 --></li>
 <li><a href="https://alexjj.com/blog/2016/2/managing-my-personal-finances-with-beancount/">Alex Johnstone: Managing my personal finances with beancount</a> 2016<!-- /2/27 --></li>
diff --git a/index.md b/index.md
index ccf969f..8f9c488 100644
--- a/index.md
+++ b/index.md
@@ -503,6 +503,7 @@ other console/curses tools
 - [S.M. Oliva: A Simple First Account](https://commandlineprobate.com/post/002-a-simple-first-account/) 2017<!-- /7/31 -->
 - [S.M. Oliva: The Basics of hledger](https://commandlineprobate.com/post/001-the-basics-of-hledger/) 2017<!-- /7/30 -->
 - [S.M. Oliva: Introduction to Command Line Probate](https://commandlineprobate.com/post/000-introduction-to-command-line-probate/) 2017<!-- /7/5 -->
+- [Michael Walker: Visualise your finances with hledger, InfluxDB, and Grafana](https://www.barrucadu.co.uk/posts/etc/2017-05-18-visualise-your-finances-with-hledger-influxdb-grafana.html) 2017<!-- 5/18 -->
 - [Brady Trainor: Hledger web](https://bradyt.com/2017/04/28/Hledger-web/) 2017<!-- /4/28 -->
 - [Karan Ahuja: Hledger Improvements Wishlist.](http://www.karanahuja.in/2016-05-17-Hledger-Improvements-Wishlist/) 2016<!-- /5/17 -->
 - [Alex Johnstone: Managing my personal finances with beancount](https://alexjj.com/blog/2016/2/managing-my-personal-finances-with-beancount/) 2016<!-- /2/27 -->