diff --git a/server/src/test/java/org/opensearch/indices/IndicesRequestCacheTests.java b/server/src/test/java/org/opensearch/indices/IndicesRequestCacheTests.java
index 43963f77d39a2..bc99c895cb782 100644
--- a/server/src/test/java/org/opensearch/indices/IndicesRequestCacheTests.java
+++ b/server/src/test/java/org/opensearch/indices/IndicesRequestCacheTests.java
@@ -1271,6 +1271,7 @@ public void testGetOrComputeConcurrentlyWithMultipleIndices() throws Exception {
                 latch.countDown();
             });
         }
+        latch.await();
         for (int i = 0; i < numberOfIndices; i++) {
             IndexShard indexShard = indexShardList.get(i);
             IndicesService.IndexShardCacheEntity entity = entityMap.get(indexShard);