diff --git a/pom.xml b/pom.xml
index c2cd33e749..d2ab13b5c7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -222,6 +222,11 @@
           <artifactId>protobuf-java</artifactId>
           <version>2.4.1</version>
       </dependency>
+      <dependency>
+        <groupId>com.h2database</groupId>
+        <artifactId>h2</artifactId>
+        <version>1.4.180</version>
+      </dependency>
       <dependency>
         <groupId>com.ibm.icu</groupId>
         <artifactId>icu4j</artifactId>
diff --git a/zanata-war/src/test/java/org/zanata/dao/DocumentDAOTest.java b/zanata-war/src/test/java/org/zanata/dao/DocumentDAOTest.java
index b003920e72..4931624dd2 100644
--- a/zanata-war/src/test/java/org/zanata/dao/DocumentDAOTest.java
+++ b/zanata-war/src/test/java/org/zanata/dao/DocumentDAOTest.java
@@ -113,6 +113,7 @@ private void testHashChange(Function<HDocument, Void> mutator,
                         ITERATION_SLUG, DOC_ID);
         mutator.apply(doc);
 
+        System.out.println("===== Modified: " + doc.getLastModifiedBy());
         // force a flush on the DB
         getSession().flush();