diff --git a/src/test/java/org/gcube/vremanagement/executor/api/types/SerializationTest.java b/src/test/java/org/gcube/vremanagement/executor/api/types/SerializationTest.java
index 58f5ff7..58f0749 100644
--- a/src/test/java/org/gcube/vremanagement/executor/api/types/SerializationTest.java
+++ b/src/test/java/org/gcube/vremanagement/executor/api/types/SerializationTest.java
@@ -3,9 +3,11 @@
  */
 package org.gcube.vremanagement.executor.api.types;
 
+import java.io.IOException;
 import java.io.StringWriter;
 import java.util.Calendar;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 
@@ -18,6 +20,7 @@ import javax.xml.bind.util.JAXBSource;
 import javax.xml.namespace.QName;
 
 import org.gcube.vremanagement.executor.exception.InvalidPluginStateEvolutionException;
+import org.gcube.vremanagement.executor.json.SEMapper;
 import org.gcube.vremanagement.executor.plugin.Plugin;
 import org.gcube.vremanagement.executor.plugin.PluginDeclaration;
 import org.gcube.vremanagement.executor.plugin.PluginState;
@@ -26,6 +29,9 @@ import org.junit.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import com.fasterxml.jackson.core.JsonParseException;
+import com.fasterxml.jackson.databind.JsonMappingException;
+
 /**
  * @author Luca Frosini (ISTI - CNR)
  *
@@ -136,4 +142,11 @@ public class SerializationTest {
         logger.debug("UnMarshalled : {}", pesUnmarshalled);
 	}
 	
+	
+	@Test
+	public void testUnmarshallPluginList() throws JsonParseException, JsonMappingException, IOException {
+		String pluginList = "[{\"@class\":\"PluginDeclaration\",\"description\":\"Hello World Description\",\"supportedCapabilities\":{\"FakeKey\":\"FakeValue\"},\"version\":\"1.1.2\",\"name\":\"HelloWorld\"}]";
+		List<PluginDeclaration> list = SEMapper.getInstance().unmarshalList(PluginDeclaration.class, pluginList);
+		logger.debug("{}", SEMapper.getInstance().marshal(PluginDeclaration.class, list));
+	}
 }