diff --git a/src/test/java/UriResolverManagerTest.java b/src/test/java/UriResolverManagerTest.java
index bdd7554..3395f00 100644
--- a/src/test/java/UriResolverManagerTest.java
+++ b/src/test/java/UriResolverManagerTest.java
@@ -5,6 +5,7 @@ import org.gcube.common.scope.api.ScopeProvider;
 import org.gcube.portlets.user.uriresolvermanager.UriResolverManager;
 import org.gcube.portlets.user.uriresolvermanager.exception.IllegalArgumentException;
 import org.gcube.portlets.user.uriresolvermanager.exception.UriResolverMapException;
+import org.junit.Test;
 
 /**
  *