<dependency>
  <groupId>org.testcontainers</groupId>
  <artifactId>oracle-free</artifactId>
  <version>1.20.0</version>
</dependency>

implementation 'org.testcontainers:oracle-free:1.20.0'

implementation("org.testcontainers:oracle-free:1.20.0")

libraryDependencies += "org.testcontainers" % "oracle-free" % "1.20.0"

@Grapes(
  @Grab(group='org.testcontainers', module='oracle-free', version='1.20.0')
)

<dependency org="org.testcontainers" name="oracle-free" rev="1.20.0" />

[org.testcontainers/oracle-free "1.20.0"]

'org.testcontainers:oracle-free:jar:1.20.0'