diff --git a/pom.xml b/pom.xml
index e885c8c..f98e513 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   
   <groupId>org.netarchivesuite</groupId>
   <artifactId>heritrix3-wrapper</artifactId>
-  <version>1.0.5-SNAPSHOT</version>
+  <version>1.0.6-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <name>Heritrix 3 Wrapper</name>
diff --git a/src/main/java/org/netarchivesuite/heritrix3wrapper/jaxb/SizeTotalsReport.java b/src/main/java/org/netarchivesuite/heritrix3wrapper/jaxb/SizeTotalsReport.java
index 60009eb..d05cbc6 100644
--- a/src/main/java/org/netarchivesuite/heritrix3wrapper/jaxb/SizeTotalsReport.java
+++ b/src/main/java/org/netarchivesuite/heritrix3wrapper/jaxb/SizeTotalsReport.java
@@ -29,5 +29,8 @@ public class SizeTotalsReport {
 
     @XmlElement(required=true)
     public Long totalCount;
+    
+    @XmlElement(required=true)
+    public Long sizeOnDisk;
 
 }
diff --git a/src/test/java/org/netarchivesuite/heritrix3wrapper/jaxb/TestJob.java b/src/test/java/org/netarchivesuite/heritrix3wrapper/jaxb/TestJob.java
index 6653488..0040a4d 100644
--- a/src/test/java/org/netarchivesuite/heritrix3wrapper/jaxb/TestJob.java
+++ b/src/test/java/org/netarchivesuite/heritrix3wrapper/jaxb/TestJob.java
@@ -111,6 +111,7 @@ public void assertJobUnbuilt(Job job) throws Exception {
         Assert.assertEquals(new Long(0), sizeTotalsReport.notModifiedCount);
         Assert.assertEquals(new Long(0), sizeTotalsReport.total);
         Assert.assertEquals(new Long(0), sizeTotalsReport.totalCount);
+        Assert.assertEquals(new Long(0), sizeTotalsReport.sizeOnDisk);
         RateReport rateReport = job.rateReport;
         Assert.assertNotNull(rateReport);
         Assert.assertNull(rateReport.currentDocsPerSecond);
@@ -243,6 +244,7 @@ public void assertJobFinished(Job job) throws Exception {
         Assert.assertEquals(new Long(506), sizeTotalsReport.novelCount);
         Assert.assertEquals(new Long(269461632), sizeTotalsReport.total);
         Assert.assertEquals(new Long(506), sizeTotalsReport.totalCount);
+        Assert.assertEquals(new Long(123456789), sizeTotalsReport.sizeOnDisk);
         RateReport rateReport = job.rateReport;
         Assert.assertNotNull(rateReport);
         Assert.assertEquals(new Double(0.0),rateReport.currentDocsPerSecond);
diff --git a/src/test/resources/jaxb/job-finished.xml b/src/test/resources/jaxb/job-finished.xml
index 9b0b3a4..77e9209 100644
--- a/src/test/resources/jaxb/job-finished.xml
+++ b/src/test/resources/jaxb/job-finished.xml
@@ -36,6 +36,7 @@
     <novelCount>506</novelCount>
     <total>269461632</total>
     <totalCount>506</totalCount>
+    <sizeOnDisk>123456789</sizeOnDisk>
   </sizeTotalsReport>
   <rateReport>
     <currentDocsPerSecond>0.0</currentDocsPerSecond>
diff --git a/src/test/resources/jaxb/job-unbuilt.xml b/src/test/resources/jaxb/job-unbuilt.xml
index 89490ba..1edeeb3 100644
--- a/src/test/resources/jaxb/job-unbuilt.xml
+++ b/src/test/resources/jaxb/job-unbuilt.xml
@@ -30,6 +30,7 @@
     <notModifiedCount>0</notModifiedCount>
     <total>0</total>
     <totalCount>0</totalCount>
+    <sizeOnDisk>0</sizeOnDisk>
   </sizeTotalsReport>
   <rateReport/>
   <loadReport/>