diff --git a/src/main/java/org/gcube/dataanalysis/wps/statisticalmanager/synchserver/infrastructure/InfrastructureDialoguer.java b/src/main/java/org/gcube/dataanalysis/wps/statisticalmanager/synchserver/infrastructure/InfrastructureDialoguer.java
index e9b33e4..82ef455 100644
--- a/src/main/java/org/gcube/dataanalysis/wps/statisticalmanager/synchserver/infrastructure/InfrastructureDialoguer.java
+++ b/src/main/java/org/gcube/dataanalysis/wps/statisticalmanager/synchserver/infrastructure/InfrastructureDialoguer.java
@@ -30,7 +30,7 @@ public class InfrastructureDialoguer {
 	public DatabaseInfo getDatabaseInfo(String resourceName) throws Exception{
 		DatabaseInfo dbi = new DatabaseInfo();
 
-		LOGGER.debug("Searching for Database "+resourceName+" in scope "+scope);
+		LOGGER.debug("Searching for Database {} in scope {}", resourceName, scope);
 		SimpleQuery query = queryFor(ServiceEndpoint.class);
 		//		 query.addCondition("$resource/Profile/Category/text() eq 'Database' and $resource/Profile/Name eq 'StatisticalManagerDataBase' ");
 		//		query.addCondition("$resource/Profile/Category/text() eq 'Database' and $resource/Profile/Name eq '"+resourceName+"' ");
@@ -51,7 +51,7 @@ public class InfrastructureDialoguer {
 					dbi.driver = property.value(); 
 			}
 
-			LOGGER.debug("Found Database : "+dbi);
+			LOGGER.debug("Found Database : {}",dbi);
 		}
 
 		if (dbi.url == null)