diff --git a/closed/5.5.0/release_notes.299.md b/closed/5.5.0/release_notes.299.md
index eb7de84..6ed5bdd 100644
--- a/closed/5.5.0/release_notes.299.md
+++ b/closed/5.5.0/release_notes.299.md
@@ -1,5 +1,12 @@
 # Release Notes for gCube 5.5.0
 
+## What's New in gCube 5.5.0
+
+* Integration of mediators and workflows for Blue-Cloud Data Discovery & Access Service https://data.blue-cloud.org/search
+* New features and enhancements for the publication of geospatial projects (including documents, images and layers)
+* Extension of StorageHub FUSE component to support UMA tokens 
+* Release of DataMiner and NLPHUB to replace legacy parts (HomeLibrary related)
+
 ---
 ###  maven-parent 1.1.0
 Tagged commit: _[8a77d953ab3460ec871ff06da53e6af06c748df0](https://code-repo.d4science.org/gCubeSystem/maven-parent/commit/8a77d953ab3460ec871ff06da53e6af06c748df0)_