diff --git a/closed/5.9.0/release_notes.369.md b/closed/5.9.0/release_notes.369.md
index b7aa9d8..7983294 100644
--- a/closed/5.9.0/release_notes.369.md
+++ b/closed/5.9.0/release_notes.369.md
@@ -1,5 +1,11 @@
 # Release Notes for gCube 5.9.0
 
+## What's New in gCube 5.9
+
+* a new portlet related to AuthZ (auth-manager-portlet) is released to set the policies that limit the exploitation of the services running in the SmartGears nodes to specific users who are violating the terms of use;
+* an important bug fix for Data Miner has been released preventing jobs to overload the high-throughput computing cluster;
+* SmartGears distribution is enacting per user policy enforcement;
+
 ---
 ###  gcube-smartgears-bom 2.1.1
 Tagged commit: _[ed31562d425b29c2e5288e7aaff5513ebfe5becc](https://code-repo.d4science.org/gCubeSystem/gcube-smartgears-bom/commit/ed31562d425b29c2e5288e7aaff5513ebfe5becc)_