diff --git a/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/shared/tr/column/TimeDimensionType.java b/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/shared/tr/column/TimeDimensionType.java
index 71a5ea2..7ab6d68 100644
--- a/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/shared/tr/column/TimeDimensionType.java
+++ b/src/main/java/org/gcube/portlets/user/td/widgetcommonevent/shared/tr/column/TimeDimensionType.java
@@ -3,7 +3,7 @@ package org.gcube.portlets.user.td.widgetcommonevent.shared.tr.column;
 public enum TimeDimensionType {
 	Day("Day"), 
 	Month("Month"), 
-	Quarter("Quarter"), 
+	Quarter("Quarter of year"), 
 	Year("Year");
 	
 	/**