<dependency>
<groupId>org.webjars.bowergithub.vaadin</groupId>
<artifactId>license-checker</artifactId>
<version>2.1.0-alpha1</version>
</dependency>
libraryDependencies += "org.webjars.bowergithub.vaadin" % "license-checker" % "2.1.0-alpha1"
@Grapes(
@Grab(group='org.webjars.bowergithub.vaadin', module='license-checker', version='2.1.0-alpha1')
)
<dependency org="org.webjars.bowergithub.vaadin" name="license-checker" rev="2.1.0-alpha1" />