diff --git a/CHANGES.md b/CHANGES.md
index 9d4955f..5e2bed0 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,14 @@
 # Changes
 
+## 3.0.0 (2024-03-06)
+
+* first release with CKAN 2.9
+* remodeled extension for CKAN 2.9
+* JavaScript code exchanged, now based on react.js.
+* User documentation and search guides not part of CKAN templates any more, but done via mkdocs via EUDAT gitlab.
+* renamed "Communities" to "Projects"
+* edited imprint
+
 ## 2.5.1 (2022-04-25)
 
 * last release with ckan 2.8