libraryDependencies += "net.liftweb" %% "lift-actor" % "3.0-M4"

Mill build tool

ivy"net.liftweb::lift-actor:3.0-M4"

Scala CLI

//> using dep "net.liftweb::lift-actor:3.0-M4"

Ammonite REPL

import $ivy.`net.liftweb::lift-actor:3.0-M4`

<dependency>
  <groupId>net.liftweb</groupId>
  <artifactId>lift-actor_2.11</artifactId>
  <version>3.0-M4</version>
</dependency>

compile group: 'net.liftweb', name: 'lift-actor_2.11', version: '3.0-M4'