diff --git a/src/jdk.jartool/share/classes/jdk/security/jarsigner/package-info.java b/src/jdk.jartool/share/classes/jdk/security/jarsigner/package-info.java
index 0b7c40fcf69..26d32ccf264 100644
--- a/src/jdk.jartool/share/classes/jdk/security/jarsigner/package-info.java
+++ b/src/jdk.jartool/share/classes/jdk/security/jarsigner/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 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
@@ -25,5 +25,6 @@
 
 /**
  * This package defines APIs for signing jar files.
+ * @since 9
  */
 package jdk.security.jarsigner;