<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>org.baeldung</groupId> <artifactId>xstream</artifactId> <version>0.0.1-SNAPSHOT</version> <name>xstream</name> <description>An Introduction To XStream</description> <parent> <groupId>com.baeldung</groupId> <artifactId>parent-modules</artifactId> <version>1.0.0-SNAPSHOT</version> </parent> <dependencies> <dependency> <groupId>com.thoughtworks.xstream</groupId> <artifactId>xstream</artifactId> <version>${xstream.version}</version> </dependency> <dependency> <groupId>org.codehaus.jettison</groupId> <artifactId>jettison</artifactId> <version>${jettison.version}</version> </dependency> </dependencies> <properties> <xstream.version>1.4.9</xstream.version> <jettison.version>1.3.8</jettison.version> </properties> </project>