<dependency>
    <maven>
        <groupId>de.jflex</groupId>
        <artifactId>maven-jflex-plugin</artifactId>
        <version>1.4.3</version>
    </maven>
    <jpp>
        <groupId>JPP</groupId>
        <artifactId>maven-jflex-plugin</artifactId>
        <version>1.4.3</version>
    </jpp>
</dependency>