diff --git a/spring-ldap/src/main/java/org/springframework/ldap/core/AttributesMapperCallbackHandler.java b/spring-ldap/src/main/java/org/springframework/ldap/core/AttributesMapperCallbackHandler.java
index a778dfda..1d91d91e 100644
--- a/spring-ldap/src/main/java/org/springframework/ldap/core/AttributesMapperCallbackHandler.java
+++ b/spring-ldap/src/main/java/org/springframework/ldap/core/AttributesMapperCallbackHandler.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2002-2005 the original author or authors.
+ *
+ * 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.springframework.ldap.core;
 
 import javax.naming.NameClassPair;
diff --git a/spring-ldap/src/main/java/org/springframework/ldap/core/ContextMapperCallbackHandler.java b/spring-ldap/src/main/java/org/springframework/ldap/core/ContextMapperCallbackHandler.java
index eb7cc102..afc9b790 100644
--- a/spring-ldap/src/main/java/org/springframework/ldap/core/ContextMapperCallbackHandler.java
+++ b/spring-ldap/src/main/java/org/springframework/ldap/core/ContextMapperCallbackHandler.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2002-2005 the original author or authors.
+ *
+ * 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.springframework.ldap.core;
 
 import javax.naming.Binding;
diff --git a/spring-ldap/src/main/java/org/springframework/ldap/core/support/AggregateDirContextProcessor.java b/spring-ldap/src/main/java/org/springframework/ldap/core/support/AggregateDirContextProcessor.java
index a099517e..7ae8e4b1 100644
--- a/spring-ldap/src/main/java/org/springframework/ldap/core/support/AggregateDirContextProcessor.java
+++ b/spring-ldap/src/main/java/org/springframework/ldap/core/support/AggregateDirContextProcessor.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2002-2005 the original author or authors.
+ *
+ * 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.springframework.ldap.core.support;
 
 import java.util.Iterator;