<dependency>
  <groupId>com.github.ben-manes.caffeine</groupId>
  <artifactId>caffeine</artifactId>
  <version>3.0.4</version>
</dependency>

implementation 'com.github.ben-manes.caffeine:caffeine:3.0.4'

implementation("com.github.ben-manes.caffeine:caffeine:3.0.4")

libraryDependencies += "com.github.ben-manes.caffeine" % "caffeine" % "3.0.4"

@Grapes(
  @Grab(group='com.github.ben-manes.caffeine', module='caffeine', version='3.0.4')
)

<dependency org="com.github.ben-manes.caffeine" name="caffeine" rev="3.0.4" />

[com.github.ben-manes.caffeine/caffeine "3.0.4"]

'com.github.ben-manes.caffeine:caffeine:jar:3.0.4'