diff --git a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
index eabaac94ad5..3bb51f1ccb2 100644
--- a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
+++ b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 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
@@ -27,6 +27,8 @@ package com.sun.security.jgss;
 
 /**
  * Kerberos 5 AuthorizationData entry.
+ *
+ * @since 1.7
  */
 public final class AuthorizationDataEntry {
 
diff --git a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
index 7011f5d8dc0..8daa300ea5d 100644
--- a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
+++ b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 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
@@ -31,6 +31,8 @@ import org.ietf.jgss.*;
  * The extended GSSContext interface for supporting additional
  * functionalities not defined by {@code org.ietf.jgss.GSSContext},
  * such as querying context-specific attributes.
+ *
+ * @since 1.7
  */
 public interface ExtendedGSSContext extends GSSContext {
 
diff --git a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
index b94e2877f08..0aca9771d6d 100644
--- a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
+++ b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 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
@@ -32,6 +32,8 @@ import org.ietf.jgss.GSSCredential;
 /**
  * GSS-API Utilities for using in conjunction with Sun Microsystem's
  * implementation of Java GSS-API.
+ *
+ * @since 1.4
  */
 public class GSSUtil {
     /**
diff --git a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
index 618d3c74752..33ac51e8d51 100644
--- a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
+++ b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 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
@@ -34,6 +34,8 @@ import java.security.BasicPermission;
  * method.
  *
  * <p>The target name is the {@link InquireType} allowed.
+ *
+ * @since 1.7
  */
 public final class InquireSecContextPermission extends BasicPermission {
     private static final long serialVersionUID = -7131173349668647297L;
diff --git a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
index 6240f0d3ddf..b7f285bf836 100644
--- a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
+++ b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 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
@@ -28,6 +28,8 @@ package com.sun.security.jgss;
 /**
  * Attribute types that can be specified as an argument of
  * {@link com.sun.security.jgss.ExtendedGSSContext#inquireSecContext}
+ *
+ * @since 1.7
  */
 public enum InquireType {
     /**
diff --git a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java
index bb5a4f2b38c..b7010b2e740 100644
--- a/src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java
+++ b/src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java
@@ -26,5 +26,7 @@
 /**
  * This package defines classes and interfaces for the JDK extensions
  * to the GSS-API.
+ *
+ * @since 1.4
  */
 package com.sun.security.jgss;