diff --git a/src/java.net.http/share/classes/jdk/internal/net/http/common/FlowTube.java b/src/java.net.http/share/classes/jdk/internal/net/http/common/FlowTube.java
index 4625d3ab6144a..b87c4601763f1 100644
--- a/src/java.net.http/share/classes/jdk/internal/net/http/common/FlowTube.java
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/common/FlowTube.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
diff --git a/test/jdk/java/net/httpclient/ShutdownNow.java b/test/jdk/java/net/httpclient/ShutdownNow.java
index ed75812ddab77..77504b5052a75 100644
--- a/test/jdk/java/net/httpclient/ShutdownNow.java
+++ b/test/jdk/java/net/httpclient/ShutdownNow.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2023, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
diff --git a/test/jdk/java/net/httpclient/SmokeTest.java b/test/jdk/java/net/httpclient/SmokeTest.java
index 813ebc5b1a399..56294e8f02fcb 100644
--- a/test/jdk/java/net/httpclient/SmokeTest.java
+++ b/test/jdk/java/net/httpclient/SmokeTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it