diff --git a/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckAdditionalSpringConfigurationMetadata.java b/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckAdditionalSpringConfigurationMetadata.java
index aaccb7ff99d..23a8aa348ae 100644
--- a/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckAdditionalSpringConfigurationMetadata.java
+++ b/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckAdditionalSpringConfigurationMetadata.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2023 the original author or authors.
+ * Copyright 2012-2024 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/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckSpringConfigurationMetadata.java b/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckSpringConfigurationMetadata.java
index c62d3418c12..048de4e9f5c 100644
--- a/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckSpringConfigurationMetadata.java
+++ b/buildSrc/src/main/java/org/springframework/boot/build/context/properties/CheckSpringConfigurationMetadata.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2023 the original author or authors.
+ * Copyright 2012-2024 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.