diff --git a/spring-boot-project/spring-boot-tools/spring-boot-test-support/src/main/java/org/springframework/boot/testsupport/testcontainers/DisabledIfDockerUnavailable.java b/spring-boot-project/spring-boot-tools/spring-boot-test-support/src/main/java/org/springframework/boot/testsupport/testcontainers/DisabledIfDockerUnavailable.java
index f0d5d676e33..8f7bfd65b80 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-test-support/src/main/java/org/springframework/boot/testsupport/testcontainers/DisabledIfDockerUnavailable.java
+++ b/spring-boot-project/spring-boot-tools/spring-boot-test-support/src/main/java/org/springframework/boot/testsupport/testcontainers/DisabledIfDockerUnavailable.java
@@ -25,6 +25,7 @@ import org.testcontainers.DockerClientFactory;
  * An {@link ExecutionCondition} that disables execution if Docker is unavailable.
  *
  * @author Andy Wilkinson
+ * @since 2.3.0
  */
 public class DisabledIfDockerUnavailable implements ExecutionCondition {