diff --git a/docs/pages/release_notes.md b/docs/pages/release_notes.md
index eef0d6532f..8bc04ca735 100644
--- a/docs/pages/release_notes.md
+++ b/docs/pages/release_notes.md
@@ -113,6 +113,7 @@ This release ships with 3 new Java rules.
 *   java-design
     *   [#2780](https://github.com/pmd/pmd/issues/2780): \[java] DataClass example from documentation results in false-negative
     *   [#2987](https://github.com/pmd/pmd/issues/2987): \[java] New Rule: Public and protected static fields must be final
+    *   [#2329](https://github.com/pmd/pmd/issues/2329): \[java] Cognitive complexity rule for Java
 *   java-errorprone
     *   [#3110](https://github.com/pmd/pmd/issues/3110): \[java] Enhance CompareObjectsWithEquals with list of exceptions
     *   [#3112](https://github.com/pmd/pmd/issues/3112): \[java] Deprecate rule CloneThrowsCloneNotSupportedException