diff --git a/org.springframework.context/src/main/java/org/springframework/scheduling/support/CronSequenceGenerator.java b/org.springframework.context/src/main/java/org/springframework/scheduling/support/CronSequenceGenerator.java
index 33273db620..ecb21d5b46 100644
--- a/org.springframework.context/src/main/java/org/springframework/scheduling/support/CronSequenceGenerator.java
+++ b/org.springframework.context/src/main/java/org/springframework/scheduling/support/CronSequenceGenerator.java
@@ -47,7 +47,7 @@ import org.springframework.util.StringUtils;
  * @since 3.0
  * @see CronTrigger
  */
-public class CronSequenceGenerator {
+class CronSequenceGenerator {
 
 	private final BitSet seconds = new BitSet(60);