diff --git a/spring-core/src/main/java/org/springframework/util/backoff/ExponentialBackOff.java b/spring-core/src/main/java/org/springframework/util/backoff/ExponentialBackOff.java
index 5cd39685fa2..79836518a16 100644
--- a/spring-core/src/main/java/org/springframework/util/backoff/ExponentialBackOff.java
+++ b/spring-core/src/main/java/org/springframework/util/backoff/ExponentialBackOff.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2024 the original author or authors.
+ * Copyright 2002-2025 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.
@@ -85,6 +85,7 @@ public class ExponentialBackOff implements BackOff {
 	 */
 	public static final int DEFAULT_MAX_ATTEMPTS = Integer.MAX_VALUE;
 
+
 	private long initialInterval = DEFAULT_INITIAL_INTERVAL;
 
 	private double multiplier = DEFAULT_MULTIPLIER;
@@ -204,6 +205,7 @@ public class ExponentialBackOff implements BackOff {
 		return this.maxAttempts;
 	}
 
+
 	@Override
 	public BackOffExecution start() {
 		return new ExponentialBackOffExecution();
@@ -225,6 +227,7 @@ public class ExponentialBackOff implements BackOff {
 				.toString();
 	}
 
+
 	private class ExponentialBackOffExecution implements BackOffExecution {
 
 		private long currentInterval = -1;
diff --git a/spring-core/src/main/java/org/springframework/util/backoff/FixedBackOff.java b/spring-core/src/main/java/org/springframework/util/backoff/FixedBackOff.java
index b4d80c48122..9695077362b 100644
--- a/spring-core/src/main/java/org/springframework/util/backoff/FixedBackOff.java
+++ b/spring-core/src/main/java/org/springframework/util/backoff/FixedBackOff.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2025 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.
@@ -35,6 +35,7 @@ public class FixedBackOff implements BackOff {
 	 */
 	public static final long UNLIMITED_ATTEMPTS = Long.MAX_VALUE;
 
+
 	private long interval = DEFAULT_INTERVAL;
 
 	private long maxAttempts = UNLIMITED_ATTEMPTS;
@@ -86,6 +87,7 @@ public class FixedBackOff implements BackOff {
 		return this.maxAttempts;
 	}
 
+
 	@Override
 	public BackOffExecution start() {
 		return new FixedBackOffExecution();