diff --git a/CHANGELOG.md b/CHANGELOG.md
index 17c3b57..540cbc6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
## [v1.0.1-SNAPSHOT] 2020-11-11
+Project interface
+
## [v1.0.0] 2020-11-11
First release
diff --git a/pom.xml b/pom.xml
index 616e6aa..39d598a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -96,7 +96,7 @@
org.gcube.application
geoportal-logic
- [1.0.4,2.0.0)
+ [1.0.4-SNAPSHOT,2.0.0)
diff --git a/src/main/java/org/gcube/application/geoportal/service/engine/ProfileMapCache.java b/src/main/java/org/gcube/application/geoportal/service/engine/ProfileMapCache.java
index 550d313..ca1281b 100644
--- a/src/main/java/org/gcube/application/geoportal/service/engine/ProfileMapCache.java
+++ b/src/main/java/org/gcube/application/geoportal/service/engine/ProfileMapCache.java
@@ -1,6 +1,5 @@
package org.gcube.application.geoportal.service.engine;
-import java.util.Collections;
import java.util.Map;
import org.gcube.application.geoportal.common.model.profile.Profile;
@@ -27,10 +26,8 @@ public class ProfileMapCache extends AbstractScopedMap