<dependency>
<groupId>org.specs2</groupId>
<artifactId>specs2-matcher_2.13.0-M1</artifactId>
<version>3.9.4</version>
</dependency>
@Grapes(
@Grab(group='org.specs2', module='specs2-matcher_2.13.0-M1', version='3.9.4')
)