diff --git a/output/openapi/elasticsearch-openapi.json b/output/openapi/elasticsearch-openapi.json
index 1887584352..c4cba7c611 100644
--- a/output/openapi/elasticsearch-openapi.json
+++ b/output/openapi/elasticsearch-openapi.json
@@ -64705,6 +64705,14 @@
                   }
                 ]
               },
+              "query_vector_builder": {
+                "description": "a dense vector query vector builder to use instead of a static query_vector",
+                "allOf": [
+                  {
+                    "$ref": "#/components/schemas/_types.QueryVectorBuilder"
+                  }
+                ]
+              },
               "lambda": {
                 "description": "Controls the trade-off between relevance and diversity for MMR. A value of 0.0 focuses solely on diversity, while a value of 1.0 focuses solely on relevance. Required for MMR",
                 "type": "number"
diff --git a/output/openapi/elasticsearch-serverless-openapi.json b/output/openapi/elasticsearch-serverless-openapi.json
index 798ea6080d..af4883f41e 100644
--- a/output/openapi/elasticsearch-serverless-openapi.json
+++ b/output/openapi/elasticsearch-serverless-openapi.json
@@ -40931,6 +40931,14 @@
                   }
                 ]
               },
+              "query_vector_builder": {
+                "description": "a dense vector query vector builder to use instead of a static query_vector",
+                "allOf": [
+                  {
+                    "$ref": "#/components/schemas/_types.QueryVectorBuilder"
+                  }
+                ]
+              },
               "lambda": {
                 "description": "Controls the trade-off between relevance and diversity for MMR. A value of 0.0 focuses solely on diversity, while a value of 1.0 focuses solely on relevance. Required for MMR",
                 "type": "number"
diff --git a/output/schema/schema.json b/output/schema/schema.json
index 380134031d..c3864ed57d 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -53502,6 +53502,18 @@
             }
           }
         },
+        {
+          "description": "a dense vector query vector builder to use instead of a static query_vector",
+          "name": "query_vector_builder",
+          "required": false,
+          "type": {
+            "kind": "instance_of",
+            "type": {
+              "name": "QueryVectorBuilder",
+              "namespace": "_types"
+            }
+          }
+        },
         {
           "description": "Controls the trade-off between relevance and diversity for MMR. A value of 0.0 focuses solely on diversity, while a value of 1.0 focuses solely on relevance. Required for MMR",
           "name": "lambda",
@@ -53515,7 +53527,7 @@
           }
         }
       ],
-      "specLocation": "_types/Retriever.ts#L216-L231"
+      "specLocation": "_types/Retriever.ts#L216-L233"
     },
     {
       "kind": "enum",
diff --git a/output/typescript/types.ts b/output/typescript/types.ts
index f0689e4fa6..f228416ea7 100644
--- a/output/typescript/types.ts
+++ b/output/typescript/types.ts
@@ -2405,6 +2405,7 @@ export interface DiversifyRetriever extends RetrieverBase {
   size?: integer
   rank_window_size?: integer
   query_vector?: QueryVector
+  query_vector_builder?: QueryVectorBuilder
   lambda?: float
 }
 
diff --git a/specification/_types/Retriever.ts b/specification/_types/Retriever.ts
index 7fd55dca85..17f0c9d505 100644
--- a/specification/_types/Retriever.ts
+++ b/specification/_types/Retriever.ts
@@ -226,6 +226,8 @@ export class DiversifyRetriever extends RetrieverBase {
   rank_window_size?: integer
   /** The query vector used for diversification. */
   query_vector?: QueryVector
+  /** a dense vector query vector builder to use instead of a static query_vector */
+  query_vector_builder?: QueryVectorBuilder
   /** Controls the trade-off between relevance and diversity for MMR. A value of 0.0 focuses solely on diversity, while a value of 1.0 focuses solely on relevance. Required for MMR */
   lambda?: float
 }