diff --git a/src/main/java/net/ivoa/xml/uws/v1/JobSummary.java b/src/main/java/net/ivoa/xml/uws/v1/JobSummary.java
index b755062d96cd82b22177bb8dbeb968175fac1901..1d7d382e0eb751f5f5cc4b5c5ceac210e4c85737 100644
--- a/src/main/java/net/ivoa/xml/uws/v1/JobSummary.java
+++ b/src/main/java/net/ivoa/xml/uws/v1/JobSummary.java
@@ -8,6 +8,7 @@
 
 package net.ivoa.xml.uws.v1;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import it.inaf.oats.vospace.datamodel.JobInfoDeserializer;
@@ -20,7 +21,6 @@ import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlAnyElement;
 import javax.xml.bind.annotation.XmlAttribute;
 import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementRef;
 import javax.xml.bind.annotation.XmlElementWrapper;
 import javax.xml.bind.annotation.XmlRootElement;
 import javax.xml.bind.annotation.XmlSchemaType;
@@ -98,6 +98,7 @@ import org.w3c.dom.Element;
 // <edit>
 @XmlSeeAlso({Transfer.class}) // Necessary for setting a Transfer inside the jobInfo property.
 @XmlRootElement(name = "job")
+@JsonIgnoreProperties(ignoreUnknown = true)
 // </edit>
 public class JobSummary {
 
diff --git a/src/test/java/net/ivoa/xml/uws/v1/JobSummaryTest.java b/src/test/java/net/ivoa/xml/uws/v1/JobSummaryTest.java
index 713181de6dd54383f2945e8214d922dad4f5e4ff..6e31e1d37379a1f4262af0d5d67655e9a66f866e 100644
--- a/src/test/java/net/ivoa/xml/uws/v1/JobSummaryTest.java
+++ b/src/test/java/net/ivoa/xml/uws/v1/JobSummaryTest.java
@@ -51,6 +51,15 @@ public class JobSummaryTest {
 
         verifyJobsAreEquals(deserialized);
     }
+    
+    /**
+     * Uses JSON extracted from real job executed by transfer service. Contains extra field jobType.
+     */
+    @Test
+    public void testDeserializeTransferServiceResponse() throws Exception {
+        String response = "{\"jobId\": \"917c784f814c4a1a91a9d5d1af07dbe9\", \"ownerId\": \"2386\", \"jobType\": \"pullToVoSpace\", \"phase\": \"PENDING\", \"startTime\": null, \"endTime\": null, \"creationTime\": \"2021-02-03T15:05:57.233602\", \"jobInfo\": {\"transfer\": {\"view\": null, \"target\": \"vos://example.com!vospace/szorba/aaa\", \"version\": null, \"direction\": \"pullToVoSpace\", \"keepBytes\": null, \"protocols\": [{\"uri\": \"ia2:async-recall\", \"param\": [{\"uri\": \"ia2:node-type\", \"value\": \"single\"}], \"endpoint\": null}]}}, \"results\": null}";
+        MAPPER.readValue(response, JobSummary.class);
+    }
 
     private JobSummary getJobSummary() {