Could not find the HAPI-FHIR structure JAR on the classpath for version R4

[pnrobinson]

This was mentioned in the lectures. However, even the solution does not work, and trying to run the main method leads to this exception

Exception in thread "main" java.lang.IllegalStateException: Could not find the HAPI-FHIR structure JAR 
on the classpath for version R4. Note that as of HAPI-FHIR v0.8, a separate FHIR strcture JAR must be 
added to your classpath (or project pom.xml if you are using Maven)

Even adding this to the pom file did not help

<dependency>
      <groupId>ca.uhn.hapi.fhir</groupId>
      <artifactId>hapi-fhir-structures-r4</artifactId>
      <version>${project.version}</version>
    </dependency>

As an aside, version seems to be being taken from the <parent> stanza successfully. However, I think the rest of the pom file should actually be using ${parent.project.version}