diff --git a/src/main/asciidoc/index.adoc b/src/main/asciidoc/index.adoc
index f386846..625c1e5 100644
--- a/src/main/asciidoc/index.adoc
+++ b/src/main/asciidoc/index.adoc
@@ -15,7 +15,7 @@ ifdef::backend-epub3[:front-cover-image: image:epub-cover.png[Front Cover,1050,1
 :spring-framework-docs: http://docs.spring.io/spring/docs/{springVersion}/spring-framework-reference/
 
 
-(C) 2008-2018 The original authors.
+(C) 2008-2019 The original authors.
 
 NOTE: Copies of this document may be made for your own use and for distribution to others, provided that you do not charge any fee for such copies and further provided that each copy contains this Copyright Notice, whether distributed in print or electronically.
 
diff --git a/src/main/java/org/springframework/data/ldap/config/LdapNamespaceHandler.java b/src/main/java/org/springframework/data/ldap/config/LdapNamespaceHandler.java
index 8060a7b..9e3ed60 100644
--- a/src/main/java/org/springframework/data/ldap/config/LdapNamespaceHandler.java
+++ b/src/main/java/org/springframework/data/ldap/config/LdapNamespaceHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/core/mapping/BasicLdapPersistentEntity.java b/src/main/java/org/springframework/data/ldap/core/mapping/BasicLdapPersistentEntity.java
index b1052a4..15719ea 100644
--- a/src/main/java/org/springframework/data/ldap/core/mapping/BasicLdapPersistentEntity.java
+++ b/src/main/java/org/springframework/data/ldap/core/mapping/BasicLdapPersistentEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/core/mapping/LdapMappingContext.java b/src/main/java/org/springframework/data/ldap/core/mapping/LdapMappingContext.java
index 9ddce2d..7ebc488 100644
--- a/src/main/java/org/springframework/data/ldap/core/mapping/LdapMappingContext.java
+++ b/src/main/java/org/springframework/data/ldap/core/mapping/LdapMappingContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentEntity.java b/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentEntity.java
index 8930bbb..961a128 100644
--- a/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentEntity.java
+++ b/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentProperty.java b/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentProperty.java
index 058c1c1..578b8ba 100644
--- a/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentProperty.java
+++ b/src/main/java/org/springframework/data/ldap/core/mapping/LdapPersistentProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/core/mapping/LdapSimpleTypes.java b/src/main/java/org/springframework/data/ldap/core/mapping/LdapSimpleTypes.java
index cda10ea..16edd68 100644
--- a/src/main/java/org/springframework/data/ldap/core/mapping/LdapSimpleTypes.java
+++ b/src/main/java/org/springframework/data/ldap/core/mapping/LdapSimpleTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/LdapRepository.java b/src/main/java/org/springframework/data/ldap/repository/LdapRepository.java
index 562b1f4..85149c1 100644
--- a/src/main/java/org/springframework/data/ldap/repository/LdapRepository.java
+++ b/src/main/java/org/springframework/data/ldap/repository/LdapRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/Query.java b/src/main/java/org/springframework/data/ldap/repository/Query.java
index 91d72aa..d3d3d13 100644
--- a/src/main/java/org/springframework/data/ldap/repository/Query.java
+++ b/src/main/java/org/springframework/data/ldap/repository/Query.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/config/EnableLdapRepositories.java b/src/main/java/org/springframework/data/ldap/repository/config/EnableLdapRepositories.java
index 9389baa..beeaa95 100644
--- a/src/main/java/org/springframework/data/ldap/repository/config/EnableLdapRepositories.java
+++ b/src/main/java/org/springframework/data/ldap/repository/config/EnableLdapRepositories.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2018 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoriesRegistrar.java b/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoriesRegistrar.java
index 47c3e8e..5e06c5c 100644
--- a/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoriesRegistrar.java
+++ b/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoriesRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtension.java b/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtension.java
index 3c9d18d..27b363c 100644
--- a/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtension.java
+++ b/src/main/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2018 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/query/AbstractLdapRepositoryQuery.java b/src/main/java/org/springframework/data/ldap/repository/query/AbstractLdapRepositoryQuery.java
index bdac855..b445175 100644
--- a/src/main/java/org/springframework/data/ldap/repository/query/AbstractLdapRepositoryQuery.java
+++ b/src/main/java/org/springframework/data/ldap/repository/query/AbstractLdapRepositoryQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2018 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/query/AnnotatedLdapRepositoryQuery.java b/src/main/java/org/springframework/data/ldap/repository/query/AnnotatedLdapRepositoryQuery.java
index e2b2aed..f2483d4 100644
--- a/src/main/java/org/springframework/data/ldap/repository/query/AnnotatedLdapRepositoryQuery.java
+++ b/src/main/java/org/springframework/data/ldap/repository/query/AnnotatedLdapRepositoryQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryCreator.java b/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryCreator.java
index a140b01..a3e4dac 100644
--- a/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryCreator.java
+++ b/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2018 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryMethod.java b/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryMethod.java
index 4e03f32..d5b5c14 100644
--- a/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryMethod.java
+++ b/src/main/java/org/springframework/data/ldap/repository/query/LdapQueryMethod.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQuery.java b/src/main/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQuery.java
index 9ff5ba0..f7c1b8e 100644
--- a/src/main/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQuery.java
+++ b/src/main/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/DefaultLdapAnnotationProcessorConfiguration.java b/src/main/java/org/springframework/data/ldap/repository/support/DefaultLdapAnnotationProcessorConfiguration.java
index c5a68ab..ffd3763 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/DefaultLdapAnnotationProcessorConfiguration.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/DefaultLdapAnnotationProcessorConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/LdapAnnotationProcessor.java b/src/main/java/org/springframework/data/ldap/repository/support/LdapAnnotationProcessor.java
index 3087c23..0e50277 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/LdapAnnotationProcessor.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/LdapAnnotationProcessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/LdapEntityInformation.java b/src/main/java/org/springframework/data/ldap/repository/support/LdapEntityInformation.java
index 39622d3..9a286da 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/LdapEntityInformation.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/LdapEntityInformation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactory.java b/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactory.java
index 4da4ade..8d7e7f2 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactory.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactoryBean.java b/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactoryBean.java
index cd7d986..4684f8d 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactoryBean.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/LdapRepositoryFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2018 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/LdapSerializer.java b/src/main/java/org/springframework/data/ldap/repository/support/LdapSerializer.java
index d1ae3fa..133b8c6 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/LdapSerializer.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/LdapSerializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapQuery.java b/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapQuery.java
index 990a59c..e8449b2 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapQuery.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapRepository.java b/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapRepository.java
index 08126aa..d531436 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapRepository.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/QuerydslLdapRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/java/org/springframework/data/ldap/repository/support/SimpleLdapRepository.java b/src/main/java/org/springframework/data/ldap/repository/support/SimpleLdapRepository.java
index aa1d4af..f30023c 100644
--- a/src/main/java/org/springframework/data/ldap/repository/support/SimpleLdapRepository.java
+++ b/src/main/java/org/springframework/data/ldap/repository/support/SimpleLdapRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/main/resources/notice.txt b/src/main/resources/notice.txt
index 8e6eb3e..9e5ab2f 100644
--- a/src/main/resources/notice.txt
+++ b/src/main/resources/notice.txt
@@ -1,5 +1,5 @@
 Spring Data LDAP 2.0.12
-Copyright (c) [2010-2015] Pivotal Software, Inc.
+Copyright (c) [2010-2019] Pivotal Software, Inc.
 
 This product is licensed to you under the Apache License, Version 2.0 (the "License").
 You may not use this product except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/ldap/config/DummyEntity.java b/src/test/java/org/springframework/data/ldap/config/DummyEntity.java
index 96fc742..d102c7b 100644
--- a/src/test/java/org/springframework/data/ldap/config/DummyEntity.java
+++ b/src/test/java/org/springframework/data/ldap/config/DummyEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/config/DummyLdapRepository.java b/src/test/java/org/springframework/data/ldap/config/DummyLdapRepository.java
index 969e753..2ec28a5 100644
--- a/src/test/java/org/springframework/data/ldap/config/DummyLdapRepository.java
+++ b/src/test/java/org/springframework/data/ldap/config/DummyLdapRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/config/LdapNamespaceHandlerTests.java b/src/test/java/org/springframework/data/ldap/config/LdapNamespaceHandlerTests.java
index 61b0e5d..140fa91 100644
--- a/src/test/java/org/springframework/data/ldap/config/LdapNamespaceHandlerTests.java
+++ b/src/test/java/org/springframework/data/ldap/config/LdapNamespaceHandlerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/core/mapping/LdapMappingContextUnitTests.java b/src/test/java/org/springframework/data/ldap/core/mapping/LdapMappingContextUnitTests.java
index f734d2c..9533f08 100644
--- a/src/test/java/org/springframework/data/ldap/core/mapping/LdapMappingContextUnitTests.java
+++ b/src/test/java/org/springframework/data/ldap/core/mapping/LdapMappingContextUnitTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/core/mapping/LdapPersistentPropertyUnitTests.java b/src/test/java/org/springframework/data/ldap/core/mapping/LdapPersistentPropertyUnitTests.java
index add5bbf..49ca5cd 100644
--- a/src/test/java/org/springframework/data/ldap/core/mapping/LdapPersistentPropertyUnitTests.java
+++ b/src/test/java/org/springframework/data/ldap/core/mapping/LdapPersistentPropertyUnitTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/SimpleLdapRepositoryTests.java b/src/test/java/org/springframework/data/ldap/repository/SimpleLdapRepositoryTests.java
index 3cd7dc1..138c51a 100644
--- a/src/test/java/org/springframework/data/ldap/repository/SimpleLdapRepositoryTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/SimpleLdapRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/config/AnnotationConfigTests.java b/src/test/java/org/springframework/data/ldap/repository/config/AnnotationConfigTests.java
index 51369a2..5a9b194 100644
--- a/src/test/java/org/springframework/data/ldap/repository/config/AnnotationConfigTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/config/AnnotationConfigTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/config/CustomRepositoryBaseClassTests.java b/src/test/java/org/springframework/data/ldap/repository/config/CustomRepositoryBaseClassTests.java
index a099416..257ce7e 100644
--- a/src/test/java/org/springframework/data/ldap/repository/config/CustomRepositoryBaseClassTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/config/CustomRepositoryBaseClassTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtensionUnitTests.java b/src/test/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtensionUnitTests.java
index 16280bf..ba75178 100644
--- a/src/test/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtensionUnitTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/config/LdapRepositoryConfigurationExtensionUnitTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/config/SpringLdapConfiguration.java b/src/test/java/org/springframework/data/ldap/repository/config/SpringLdapConfiguration.java
index 43e4011..920a559 100644
--- a/src/test/java/org/springframework/data/ldap/repository/config/SpringLdapConfiguration.java
+++ b/src/test/java/org/springframework/data/ldap/repository/config/SpringLdapConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/query/BaseTestPersonRepository.java b/src/test/java/org/springframework/data/ldap/repository/query/BaseTestPersonRepository.java
index 58005b3..84cce4e 100644
--- a/src/test/java/org/springframework/data/ldap/repository/query/BaseTestPersonRepository.java
+++ b/src/test/java/org/springframework/data/ldap/repository/query/BaseTestPersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQueryTests.java b/src/test/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQueryTests.java
index dbd35d9..661bd3d 100644
--- a/src/test/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQueryTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/query/PartTreeLdapRepositoryQueryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/query/UnitTestPersonRepository.java b/src/test/java/org/springframework/data/ldap/repository/query/UnitTestPersonRepository.java
index 93f6fe4..49f6f00 100644
--- a/src/test/java/org/springframework/data/ldap/repository/query/UnitTestPersonRepository.java
+++ b/src/test/java/org/springframework/data/ldap/repository/query/UnitTestPersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/support/BaseUnitTestPerson.java b/src/test/java/org/springframework/data/ldap/repository/support/BaseUnitTestPerson.java
index 9f87cdf..c5bc9c2 100644
--- a/src/test/java/org/springframework/data/ldap/repository/support/BaseUnitTestPerson.java
+++ b/src/test/java/org/springframework/data/ldap/repository/support/BaseUnitTestPerson.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/support/QPerson.java b/src/test/java/org/springframework/data/ldap/repository/support/QPerson.java
index b4257e9..7133abe 100644
--- a/src/test/java/org/springframework/data/ldap/repository/support/QPerson.java
+++ b/src/test/java/org/springframework/data/ldap/repository/support/QPerson.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/support/QuerydslFilterGeneratorTests.java b/src/test/java/org/springframework/data/ldap/repository/support/QuerydslFilterGeneratorTests.java
index 39de7a3..a1a219f 100644
--- a/src/test/java/org/springframework/data/ldap/repository/support/QuerydslFilterGeneratorTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/support/QuerydslFilterGeneratorTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/support/QuerydslLdapQueryUnitTests.java b/src/test/java/org/springframework/data/ldap/repository/support/QuerydslLdapQueryUnitTests.java
index 6d7072a..2923cbc 100644
--- a/src/test/java/org/springframework/data/ldap/repository/support/QuerydslLdapQueryUnitTests.java
+++ b/src/test/java/org/springframework/data/ldap/repository/support/QuerydslLdapQueryUnitTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors.
+ * Copyright 2018-2019 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.
diff --git a/src/test/java/org/springframework/data/ldap/repository/support/UnitTestPerson.java b/src/test/java/org/springframework/data/ldap/repository/support/UnitTestPerson.java
index 16ca968..8126dcd 100644
--- a/src/test/java/org/springframework/data/ldap/repository/support/UnitTestPerson.java
+++ b/src/test/java/org/springframework/data/ldap/repository/support/UnitTestPerson.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 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.