diff --git a/x-pack/plugin/async-search/src/internalClusterTest/java/org/elasticsearch/xpack/search/AsyncSearchActionIT.java b/x-pack/plugin/async-search/src/internalClusterTest/java/org/elasticsearch/xpack/search/AsyncSearchActionIT.java
index 628e472e17cf2..d453c48453a77 100644
--- a/x-pack/plugin/async-search/src/internalClusterTest/java/org/elasticsearch/xpack/search/AsyncSearchActionIT.java
+++ b/x-pack/plugin/async-search/src/internalClusterTest/java/org/elasticsearch/xpack/search/AsyncSearchActionIT.java
@@ -461,6 +461,7 @@ public void testSearchPhaseFailureNoCause() throws Exception {
         ensureTaskNotRunning(response.getId());
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/63948")
     public void testRetryVersionConflict() throws Exception {
         SubmitAsyncSearchRequest request = new SubmitAsyncSearchRequest(indexName);
         request.setWaitForCompletionTimeout(TimeValue.timeValueMinutes(10));