Not all jars can be located in the default maven repo. org.jboss jars for example can be picked up from JBoss’ own repo.
To add an additional repo to your pom.xml, add a section like this:
<repositories> <repository> <id>JBoss Repo</id> <url>https://repository.jboss.org/nexus/content/repositories/releases</url> <name>JBoss Repo</name> </repository> </repositories>