diff --git a/src/java.base/share/classes/sun/security/util/Pem.java b/src/java.base/share/classes/sun/security/util/Pem.java
index 26be1cef3b8..ba01d91c82e 100644
--- a/src/java.base/share/classes/sun/security/util/Pem.java
+++ b/src/java.base/share/classes/sun/security/util/Pem.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 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
@@ -30,7 +30,7 @@ import java.nio.charset.StandardCharsets;
 import java.util.Base64;
 
 /**
- * The Length interface defines the length of an object
+ * A utility class for PEM format encoding.
  */
 public class Pem {