diff --git a/src/main/java/org/elasticsearch/index/query/HasParentQueryBuilder.java b/src/main/java/org/elasticsearch/index/query/HasParentQueryBuilder.java
index efe781dcf12..9ef337f8455 100644
--- a/src/main/java/org/elasticsearch/index/query/HasParentQueryBuilder.java
+++ b/src/main/java/org/elasticsearch/index/query/HasParentQueryBuilder.java
@@ -49,7 +49,7 @@ public class HasParentQueryBuilder extends BaseQueryBuilder implements Boostable
     }
 
     /**
-     * Expert: Sets the low level parent to child filtering implementation. Can be: 'indirect' or 'uid'
+     * Expert: Sets the low level parent to child filtering implementation. Can be: 'bitset' or 'uid'
      *
      * This option is experimental and will be removed.
      */