<dependency>
  <groupId>org.testcontainers</groupId>
  <artifactId>spock</artifactId>
  <version>1.20.4</version>
</dependency>

implementation 'org.testcontainers:spock:1.20.4'

implementation("org.testcontainers:spock:1.20.4")

libraryDependencies += "org.testcontainers" % "spock" % "1.20.4"

@Grapes(
  @Grab(group='org.testcontainers', module='spock', version='1.20.4')
)

<dependency org="org.testcontainers" name="spock" rev="1.20.4" />

[org.testcontainers/spock "1.20.4"]

'org.testcontainers:spock:jar:1.20.4'