diff --git a/open/gcube-4.24.0.yaml b/open/gcube-4.24.0.yaml
index af5e8e5..9560879 100644
--- a/open/gcube-4.24.0.yaml
+++ b/open/gcube-4.24.0.yaml
@@ -50,6 +50,8 @@ gCube_release:
     Widgets:
       - name: ckan-metadata-publisher-widget
         version: 1.6.1    
+      - name: workspace-tree-widget
+        version: 6.30.1   
       
     Portlets:
       - name: workspace