diff --git a/init.org b/init.org
index 1452a7a..d58c9e0 100644
--- a/init.org
+++ b/init.org
@@ -798,6 +798,12 @@ npm install -g @mermaid-js/mermaid-cli
 
 Requires nothing special, other than *plantuml.jar* archive installed.
 
+The following code block depends on [[*Get latest version of a github released project][Get latest version of a github
+released project]] utility function. This block will check if there is a
+plantuml.jar in the emacs config directory and if not download the
+latest version from github. The `pti-download-latest-plantuml` is made
+interactive to manually install the latest version if needed.
+
 #+BEGIN_SRC emacs-lisp :lexical t
       (defun pti-download-latest-plantuml ()
         "Download the latest version of PlantUML.