<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-stream-testkit_2.11</artifactId>
<version>2.4-ARTERY-M1</version>
</dependency>
@Grapes(
@Grab(group='com.typesafe.akka', module='akka-stream-testkit_2.11', version='2.4-ARTERY-M1')
)
<dependency org="com.typesafe.akka" name="akka-stream-testkit_2.11" rev="2.4-ARTERY-M1" />