diff --git a/indexer-core/pom.xml b/indexer-core/pom.xml
index d14a690b3837ee09760e6e77b2e692caaf9629ae..da01c5dcc9f9bba008d549832d359024cd325a52 100644
--- a/indexer-core/pom.xml
+++ b/indexer-core/pom.xml
@@ -48,6 +48,7 @@
 			<artifactId>snakeyaml</artifactId>
 		</dependency>
 
+
 		<dependency>
 			<groupId>org.hibernate.validator</groupId>
 			<artifactId>hibernate-validator</artifactId>
@@ -237,6 +238,12 @@
 			<version>2.7</version>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>xerces</groupId>
+			<artifactId>xercesImpl</artifactId>
+			<version>2.12.2</version>
+			<scope>test</scope>
+		</dependency>
 		<dependency>
 			<groupId>org.codehaus.plexus</groupId>
 			<artifactId>plexus-utils</artifactId>
diff --git a/provider/indexer-azure/pom.xml b/provider/indexer-azure/pom.xml
index 1f1dbde79b6b169150c8dbaec8bc1278af27b4f4..225148b55b43d4b8da69cb1bc0919a49b11300da 100644
--- a/provider/indexer-azure/pom.xml
+++ b/provider/indexer-azure/pom.xml
@@ -320,6 +320,12 @@
             <version>${cobertura-maven-plugin.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+			<groupId>xerces</groupId>
+			<artifactId>xercesImpl</artifactId>
+			<version>2.12.2</version>
+			<scope>test</scope>
+		</dependency>
         <dependency>
             <groupId>org.codehaus.plexus</groupId>
             <artifactId>plexus-utils</artifactId>