diff --git a/spring-aop/src/main/java/org/springframework/aop/support/ClassFilters.java b/spring-aop/src/main/java/org/springframework/aop/support/ClassFilters.java
index 97e07ee91e6..7b2b4cc32de 100644
--- a/spring-aop/src/main/java/org/springframework/aop/support/ClassFilters.java
+++ b/spring-aop/src/main/java/org/springframework/aop/support/ClassFilters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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/spring-aop/src/main/java/org/springframework/aop/support/NameMatchMethodPointcut.java b/spring-aop/src/main/java/org/springframework/aop/support/NameMatchMethodPointcut.java
index 5e930660540..753a16d7db5 100644
--- a/spring-aop/src/main/java/org/springframework/aop/support/NameMatchMethodPointcut.java
+++ b/spring-aop/src/main/java/org/springframework/aop/support/NameMatchMethodPointcut.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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/spring-context/src/test/java/org/springframework/context/support/Service.java b/spring-context/src/test/java/org/springframework/context/support/Service.java
index 7ea2af37453..3c9a99d95aa 100644
--- a/spring-context/src/test/java/org/springframework/context/support/Service.java
+++ b/spring-context/src/test/java/org/springframework/context/support/Service.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2023 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/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitter.java
index fe845f274ce..b6f534a380d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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.