diff --git a/indexing-service/src/test/java/io/druid/indexing/common/TestMergeTask.java b/indexing-service/src/test/java/io/druid/indexing/common/TestMergeTask.java
index 906e6e6c1e6..05f3118d3c9 100644
--- a/indexing-service/src/test/java/io/druid/indexing/common/TestMergeTask.java
+++ b/indexing-service/src/test/java/io/druid/indexing/common/TestMergeTask.java
@@ -44,7 +44,7 @@ public class TestMergeTask extends MergeTask
         Lists.<DataSegment>newArrayList(
             new DataSegment(
                 "dummyDs",
-                new Interval(new DateTime(), new DateTime()),
+                new Interval(new DateTime(), new DateTime().plus(1)),
                 new DateTime().toString(),
                 null,
                 null,