diff --git a/src/main/java/org/gcube/data/access/storagehub/scripting/AbstractScript.java b/src/main/java/org/gcube/data/access/storagehub/scripting/AbstractScript.java
index bdb3167..3ab86f2 100644
--- a/src/main/java/org/gcube/data/access/storagehub/scripting/AbstractScript.java
+++ b/src/main/java/org/gcube/data/access/storagehub/scripting/AbstractScript.java
@@ -4,6 +4,6 @@ import org.apache.jackrabbit.api.JackrabbitSession;
 
 public interface AbstractScript {
 	
-	String run(JackrabbitSession session, ScriptParameter prameters, ScriptUtil scriptUtil);
+	String run(JackrabbitSession session, ScriptParameter prameters, ScriptUtil scriptUtil) throws Exception;
 	
 }