diff --git a/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PerfectHashBuilder.java b/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PerfectHashBuilder.java
index 126ddbdf5b9..11b588bbade 100644
--- a/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PerfectHashBuilder.java
+++ b/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PerfectHashBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2022, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2023, 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