diff --git a/src/main/java/org/gcube/documentstore/persistence/PersistenceCouchDB.java b/src/main/java/org/gcube/documentstore/persistence/PersistenceCouchDB.java
index 369cc24..b21cb1c 100644
--- a/src/main/java/org/gcube/documentstore/persistence/PersistenceCouchDB.java
+++ b/src/main/java/org/gcube/documentstore/persistence/PersistenceCouchDB.java
@@ -17,7 +17,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * @author Luca Frosini (ISTI - CNR) http://www.lucafrosini.com/
+ * @author Luca Frosini (ISTI - CNR)
  */
 public class PersistenceCouchDB extends PersistenceBackend {