diff --git a/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java b/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
index 1133adeb69..6af1035db6 100644
--- a/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
@@ -61,7 +61,7 @@ public class SampleIntegrationApplicationTests {
 				if (FileSystemUtils.deleteRecursively(directory)) {
 					return;
 				}
-				Thread.sleep(100);
+				Thread.sleep(500);
 			}
 			throw new IllegalStateException("Failed to delete '" + directory + "'");
 		}