diff --git a/specification/_types/mapping/Property.ts b/specification/_types/mapping/Property.ts
index 82fe6fbcc9..52e8374372 100644
--- a/specification/_types/mapping/Property.ts
+++ b/specification/_types/mapping/Property.ts
@@ -197,6 +197,7 @@ export enum FieldType {
   constant_keyword,
   aggregate_metric_double,
   dense_vector,
+  sparse_vector,
   match_only_text
 }
 
diff --git a/specification/_types/mapping/core.ts b/specification/_types/mapping/core.ts
index 092a6a9f4c..11635a44f7 100644
--- a/specification/_types/mapping/core.ts
+++ b/specification/_types/mapping/core.ts
@@ -190,6 +190,10 @@ export class RankFeaturesProperty extends PropertyBase {
   type: 'rank_features'
 }
 
+export class SparseVectorProperty extends PropertyBase {
+  type: 'sparse_vector'
+}
+
 export class SearchAsYouTypeProperty extends CorePropertyBase {
   analyzer?: string
   index?: boolean
diff --git a/specification/_types/query_dsl/abstractions.ts b/specification/_types/query_dsl/abstractions.ts
index b658572063..f89828fc0a 100644
--- a/specification/_types/query_dsl/abstractions.ts
+++ b/specification/_types/query_dsl/abstractions.ts
@@ -367,7 +367,7 @@ export class QueryContainer {
    */
   terms_set?: SingleKeyDictionary<Field, TermsSetQuery>
   /**
-   * Uses a natural language processing model to convert the query text into a list of token-weight pairs which are then used in a query against a rank features field.
+   * Uses a natural language processing model to convert the query text into a list of token-weight pairs which are then used in a query against a sparse vector or rank features field.
    * @availability stack since=8.8.0
    * @availability serverless
    * @doc_id query-dsl-text-expansion-query