<dependency>
  <groupId>org.testcontainers</groupId>
  <artifactId>postgresql</artifactId>
  <version>1.16.1</version>
</dependency>

implementation 'org.testcontainers:postgresql:1.16.1'

implementation("org.testcontainers:postgresql:1.16.1")

libraryDependencies += "org.testcontainers" % "postgresql" % "1.16.1"

@Grapes(
  @Grab(group='org.testcontainers', module='postgresql', version='1.16.1')
)

<dependency org="org.testcontainers" name="postgresql" rev="1.16.1" />

[org.testcontainers/postgresql "1.16.1"]

'org.testcontainers:postgresql:jar:1.16.1'