diff --git a/src/main/java/org/gcube/datatransfer/resolver/services/PartheosRegistryResolver.java b/src/main/java/org/gcube/datatransfer/resolver/services/PartheosRegistryResolver.java
index 94b6da5..f339906 100644
--- a/src/main/java/org/gcube/datatransfer/resolver/services/PartheosRegistryResolver.java
+++ b/src/main/java/org/gcube/datatransfer/resolver/services/PartheosRegistryResolver.java
@@ -42,7 +42,7 @@ public class PartheosRegistryResolver {
 	 */
 	//private static final String PARTHENOS_REGISTRY_VRE_NAME = "PARTHENOS_Registry";
 	private static Logger logger = LoggerFactory.getLogger(PartheosRegistryResolver.class);
-	private static String helpURI = "https://wiki.gcube-system.org/gcube/URI_Resolver";
+	private static String helpURI = "https://wiki.gcube-system.org/gcube/URI_Resolver#Parthenos_URL_Resolver";
 
 	/**
 	 * Resolve parthenos url.