diff --git a/akka-actor-tests/src/test/scala/akka/io/dns/DockerBindDnsService.scala b/akka-actor-tests/src/test/scala/akka/io/dns/DockerBindDnsService.scala
index 0d3e413a09..4af67c6e3e 100644
--- a/akka-actor-tests/src/test/scala/akka/io/dns/DockerBindDnsService.scala
+++ b/akka-actor-tests/src/test/scala/akka/io/dns/DockerBindDnsService.scala
@@ -70,7 +70,7 @@ trait DockerBindDnsService extends Eventually { self: AkkaSpec =>
       })
 
     val creation = client.createContainer(containerConfig, containerName)
-    creation.warnings() should be(null)
+    creation.warnings() should be(null).or(have(size(0)))
     id = Some(creation.id())
 
     client.startContainer(creation.id())