diff --git a/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/client/type/RibbonType.java b/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/client/type/RibbonType.java
index b00675d..2ba8cd6 100644
--- a/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/client/type/RibbonType.java
+++ b/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/client/type/RibbonType.java
@@ -12,6 +12,7 @@ package org.gcube.portlets.user.td.widgetcommonevent.client.type;
 public enum RibbonType {
 	OPEN,
 	CLOSE,
+	SHARE,
 	DELETE,
 	PROPERTIES,
 	IMPORTSDMX,