diff --git a/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java b/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
index 6afd1ca..cff206c 100644
--- a/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
+++ b/src/main/java/org/gcube/application/geoportal/common/rest/MongoConcessioni.java
@@ -16,6 +16,6 @@ public interface MongoConcessioni {
 	public Concessione update(String id, String jsonUpdate) throws Exception;
 	public Concessione replace(Concessione replacement) throws Exception;
 
-	public void unpublish()throws Exception;
+	public void unpublish(String id)throws Exception;
 	
 }