diff --git a/output/openapi/elasticsearch-serverless-openapi.json b/output/openapi/elasticsearch-serverless-openapi.json
index 53e726273f..026ea50689 100644
--- a/output/openapi/elasticsearch-serverless-openapi.json
+++ b/output/openapi/elasticsearch-serverless-openapi.json
@@ -46059,6 +46059,9 @@
           {
             "type": "object",
             "properties": {
+              "positive_score_impact": {
+                "type": "boolean"
+              },
               "type": {
                 "type": "string",
                 "enum": [
diff --git a/output/schema/schema.json b/output/schema/schema.json
index 230d0253ab..87cb066081 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -68382,7 +68382,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L285-L316"
+      "specLocation": "_types/mapping/core.ts#L286-L317"
     },
     {
       "kind": "interface",
@@ -69216,7 +69216,7 @@
         "name": "IndexOptions",
         "namespace": "_types.mapping"
       },
-      "specLocation": "_types/mapping/core.ts#L242-L247"
+      "specLocation": "_types/mapping/core.ts#L243-L248"
     },
     {
       "inherits": {
@@ -69755,7 +69755,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L215-L240"
+      "specLocation": "_types/mapping/core.ts#L216-L241"
     },
     {
       "kind": "enum",
@@ -70657,6 +70657,17 @@
         "namespace": "_types.mapping"
       },
       "properties": [
+        {
+          "name": "positive_score_impact",
+          "required": false,
+          "type": {
+            "kind": "instance_of",
+            "type": {
+              "name": "boolean",
+              "namespace": "_builtins"
+            }
+          }
+        },
         {
           "name": "type",
           "required": true,
@@ -70666,7 +70677,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L189-L191"
+      "specLocation": "_types/mapping/core.ts#L189-L192"
     },
     {
       "kind": "interface",
@@ -71037,7 +71048,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L197-L207"
+      "specLocation": "_types/mapping/core.ts#L198-L208"
     },
     {
       "description": "The `shape` data type facilitates the indexing of and searching with arbitrary `x, y` cartesian shapes such as\nrectangles and polygons.",
@@ -71290,7 +71301,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L193-L195"
+      "specLocation": "_types/mapping/core.ts#L194-L196"
     },
     {
       "kind": "interface",
@@ -71419,7 +71430,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L249-L252"
+      "specLocation": "_types/mapping/core.ts#L250-L253"
     },
     {
       "inherits": {
@@ -71597,7 +71608,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L254-L270"
+      "specLocation": "_types/mapping/core.ts#L255-L271"
     },
     {
       "kind": "enum",
@@ -71994,7 +72005,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L272-L274"
+      "specLocation": "_types/mapping/core.ts#L273-L275"
     },
     {
       "inherits": {
@@ -72036,7 +72047,7 @@
           }
         }
       ],
-      "specLocation": "_types/mapping/core.ts#L276-L283"
+      "specLocation": "_types/mapping/core.ts#L277-L284"
     },
     {
       "inherits": {
diff --git a/output/typescript/types.ts b/output/typescript/types.ts
index 75db11a7c4..f8a19f6886 100644
--- a/output/typescript/types.ts
+++ b/output/typescript/types.ts
@@ -5202,6 +5202,7 @@ export interface MappingRankFeatureProperty extends MappingPropertyBase {
 }
 
 export interface MappingRankFeaturesProperty extends MappingPropertyBase {
+  positive_score_impact?: boolean
   type: 'rank_features'
 }
 
diff --git a/specification/_types/mapping/core.ts b/specification/_types/mapping/core.ts
index 11635a44f7..0cdbe2cee6 100644
--- a/specification/_types/mapping/core.ts
+++ b/specification/_types/mapping/core.ts
@@ -187,6 +187,7 @@ export class RankFeatureProperty extends PropertyBase {
 }
 
 export class RankFeaturesProperty extends PropertyBase {
+  positive_score_impact?: boolean
   type: 'rank_features'
 }