[rules-users] installing Drools using maven

Hi, I would like to install drools for one of my projects using maven. (I've already ask the maven mailinglist. They said I shall ask here, because it's Drools related.) I've set up the repository and the drools reference in my projects POM file. <repository> <id>Jboss Drools Nexus Repository</id> <url>https://repository.jboss.org/nexus/content/groups/public</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> <dependency> <groupId>org.drools</groupId> <artifactId>drools</artifactId> <version>5.1.0</version> <type>pom</type> </dependency> I know the referenced repository directory contains no jar file, because I need the whole drools project. I thought the POM contained in the repository dir would manage that. Because I'm new to Maven, I don't know if I've configured something wrong or what's the trick. Running my project I get: Validation Messages: [0] 'dependencies.dependency.version' is missing for org.drools:drools:jar So how can I set drools as a project dependency? Thank you for your help! Tina