Add this repository to your root pom.xml:
<repository>
<id>hippo-maven2-forge</id>
<name>Hippo Maven 2 Forge</name>
<url>http://maven.onehippo.com/maven2-forge</url>
</repository>
Add the following dependency in your SITE module's pom.xml:
<dependency>
<groupId>org.onehippo.forge.hst-shirointeg</groupId>
<artifactId>hst-shirointeg</artifactId>
<version>${forge.hst-shirointeg.version}</version>
</dependency>