project/plugins.sbt (4 lines of code) (raw):

logLevel := Level.Warn resolvers += "Typesafe repository" at "https://repo.typesafe.com/typesafe/releases/" addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.6.20") addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.1.4")