diff --git a/src/index.html b/src/index.html
index b953e82..d8fc4ce 100644
--- a/src/index.html
+++ b/src/index.html
@@ -155,6 +155,7 @@
           </markdown>
           <p>Join the fray, and become the best person you can be <span id="c0re-countup"></span> ago!</p>
           <script>
+            // Code from https://www.w3schools.com/howto/howto_js_countdown.asp
             // Set the date we're counting down to
             var countDownDate = new Date("March 7, 2025").getTime();