diff --git a/core/src/main/java/org/acegisecurity/util/EncryptionUtils.java b/core/src/main/java/org/acegisecurity/util/EncryptionUtils.java
index 39b07b3d98..05d2f36f51 100644
--- a/core/src/main/java/org/acegisecurity/util/EncryptionUtils.java
+++ b/core/src/main/java/org/acegisecurity/util/EncryptionUtils.java
@@ -1,3 +1,18 @@
+/* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.acegisecurity.util;
 
 import java.io.UnsupportedEncodingException;
@@ -22,6 +37,7 @@ import org.springframework.util.Assert;
  * 
  * @author Alan Stewart
  * @author Ben Alex
+ * @version $Id$
  */
 public class EncryptionUtils {
 
diff --git a/core/src/test/java/org/acegisecurity/util/EncryptionUtilsTests.java b/core/src/test/java/org/acegisecurity/util/EncryptionUtilsTests.java
index f29c3ffa85..5f9ce227f1 100644
--- a/core/src/test/java/org/acegisecurity/util/EncryptionUtilsTests.java
+++ b/core/src/test/java/org/acegisecurity/util/EncryptionUtilsTests.java
@@ -1,3 +1,18 @@
+/* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.acegisecurity.util;
 
 import junit.framework.TestCase;
@@ -9,6 +24,7 @@ import org.acegisecurity.util.EncryptionUtils.EncryptionException;
  * 
  * @author Alan Stewart
  * @author Ben Alex
+ * @version $Id$
  */
 public class EncryptionUtilsTests extends TestCase {
 	private final static String STRING_TO_ENCRYPT = "Alan K Stewart";