jetty.project/example-async-rest/async-rest-webapp/pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <parent>
    <groupId>org.eclipse.jetty</groupId>
    <artifactId>example-async-rest</artifactId>
    <version>8.1.1-SNAPSHOT</version>
  </parent>  
  <modelVersion>4.0.0</modelVersion>
  <groupId>org.eclipse.jetty.example-async-rest</groupId>
  <artifactId>example-async-rest-webapp</artifactId>
  <packaging>war</packaging>
  <name>Example Async Rest :: Webapp</name>
  <build>
    <finalName>async-rest</finalName>
  </build>
  <dependencies>
    <dependency>
      <groupId>org.eclipse.jetty.example-async-rest</groupId>
      <artifactId>example-async-rest-jar</artifactId>
      <version>${project.version}</version>
    </dependency>
    <dependency>
      <groupId>org.eclipse.jetty</groupId>
      <artifactId>jetty-webapp</artifactId>
      <version>${project.version}</version>
      <scope>test</scope>
    </dependency>
      <dependency>
         <groupId>${servlet.spec.groupId}</groupId>
         <artifactId>${servlet.spec.artifactId}</artifactId>
         <scope>provided</scope>
       </dependency>
  </dependencies>
</project>