<dependency>
  <groupId>net.ruippeixotog</groupId>
  <artifactId>akka-testkit-specs2_2.12</artifactId>
  <version>0.2.3</version>
</dependency>

implementation 'net.ruippeixotog:akka-testkit-specs2_2.12:0.2.3'

implementation("net.ruippeixotog:akka-testkit-specs2_2.12:0.2.3")

libraryDependencies += "net.ruippeixotog" % "akka-testkit-specs2_2.12" % "0.2.3"

@Grapes(
  @Grab(group='net.ruippeixotog', module='akka-testkit-specs2_2.12', version='0.2.3')
)

<dependency org="net.ruippeixotog" name="akka-testkit-specs2_2.12" rev="0.2.3" />

[net.ruippeixotog/akka-testkit-specs2_2.12 "0.2.3"]

'net.ruippeixotog:akka-testkit-specs2_2.12:jar:0.2.3'