diff -r a27af2669825 -r 4c5342255263 src/main/webapp/WEB-INF/changelogs/changelog.jspf
--- a/src/main/webapp/WEB-INF/changelogs/changelog.jspf	Sun Jul 28 12:16:19 2024 +0200
+++ b/src/main/webapp/WEB-INF/changelogs/changelog.jspf	Sun Jul 28 12:19:42 2024 +0200
@@ -24,6 +24,12 @@
   --%>
 <%@ page contentType="text/html;charset=UTF-8" %>
 
+<h3>Version 1.3.0 - preview</h3>
+
+<ul>
+    <li>Upgrade to Kotlin 2.0 and change JVM target to Java 21.</li>
+</ul>
+
 <h3>Version 1.2.2</h3>
 
 <ul>