diff --git a/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/test/ImportAutoConfiguration.java b/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/test/ImportAutoConfiguration.java
index 53a34137260..7b395fe908f 100644
--- a/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/test/ImportAutoConfiguration.java
+++ b/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/test/ImportAutoConfiguration.java
@@ -33,6 +33,7 @@ import org.springframework.context.annotation.Import;
  * {@code spring.factories}.
  *
  * @author Phillip Webb
+ * @since 1.3.0
  */
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.RUNTIME)