<dependency>
  <groupId>de.lolhens</groupId>
  <artifactId>http4s-proxy_2.13</artifactId>
  <version>0.4.0</version>
</dependency>

implementation 'de.lolhens:http4s-proxy_2.13:0.4.0'

implementation("de.lolhens:http4s-proxy_2.13:0.4.0")

libraryDependencies += "de.lolhens" % "http4s-proxy_2.13" % "0.4.0"

@Grapes(
  @Grab(group='de.lolhens', module='http4s-proxy_2.13', version='0.4.0')
)

<dependency org="de.lolhens" name="http4s-proxy_2.13" rev="0.4.0" />

[de.lolhens/http4s-proxy_2.13 "0.4.0"]

'de.lolhens:http4s-proxy_2.13:jar:0.4.0'