diff --git a/ebean-redis/src/test/java/org/integration/ClusterTest.java b/ebean-redis/src/test/java/org/integration/ClusterTest.java
index 0d9414579..0bb546526 100644
--- a/ebean-redis/src/test/java/org/integration/ClusterTest.java
+++ b/ebean-redis/src/test/java/org/integration/ClusterTest.java
@@ -118,6 +118,6 @@ public class ClusterTest {
   }
 
   private void allowAsyncMessaging() throws InterruptedException {
-    Thread.sleep(10);
+    Thread.sleep(20);
   }
 }