diff --git a/akka-http-core/src/main/scala/akka/http/scaladsl/model/ws/Message.scala b/akka-http-core/src/main/scala/akka/http/scaladsl/model/ws/Message.scala
index 0aa8362f24..59ed41f773 100644
--- a/akka-http-core/src/main/scala/akka/http/scaladsl/model/ws/Message.scala
+++ b/akka-http-core/src/main/scala/akka/http/scaladsl/model/ws/Message.scala
@@ -37,7 +37,9 @@ object TextMessage {
     def textStream: Source[String, _] = Source.single(text)
     override def toString: String = s"TextMessage.Strict($text)"
   }
-  final private case class Streamed(textStream: Source[String, _]) extends TextMessage
+  final case class Streamed(textStream: Source[String, _]) extends TextMessage {
+    override def toString: String = s"TextMessage.Streamed($textStream)"
+  }
 }
 
 /**
@@ -65,5 +67,7 @@ object BinaryMessage {
     def dataStream: Source[ByteString, _] = Source.single(data)
     override def toString: String = s"BinaryMessage.Strict($data)"
   }
-  final private case class Streamed(dataStream: Source[ByteString, _]) extends BinaryMessage
-}
\ No newline at end of file
+  final case class Streamed(dataStream: Source[ByteString, _]) extends BinaryMessage {
+    override def toString: String = s"BinaryMessage.Streamed($dataStream)"
+  }
+}