<dependency>
  <groupId>org.apache.maven.wagon</groupId>
  <artifactId>wagon</artifactId>
  <version>3.3.1</version>
  <type>pom</type>
</dependency>

'org.apache.maven.wagon:wagon:pom:3.3.1'

<dependency org="org.apache.maven.wagon" name="wagon" rev="3.3.1">
  <artifact name="wagon" type="pom" />
</dependency>

@Grapes(
@Grab(group='org.apache.maven.wagon', module='wagon', version='3.3.1')
)

compile 'org.apache.maven.wagon:wagon:3.3.1'

libraryDependencies += "org.apache.maven.wagon" % "wagon" % "3.3.1"

[org.apache.maven.wagon/wagon "3.3.1"]