diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9f94280d8..aa79f3d37 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -63,6 +63,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ### Fixed
 - Removed incorrect `model_id` from ML `SearchHitsHit`; ML search APIs return a standard search hit and the document ID is `_id` ([#1180](https://github.com/opensearch-project/opensearch-api-specification/issues/1180))
 - Fixed `ml.predict_model` and `ml.predict_model_stream` request body schemas to match `RemoteInferenceMLInput` parser: corrected `parameters` type to `Map<String,String>`, removed incorrect `required` constraints, added `action_type`, `dlq`, `question`, and `context` fields, and added `PredictionActionType` enum ([#1188](https://github.com/opensearch-project/opensearch-api-specification/pull/1188))
+- Fixed `ShardProfile`'s `fetch` to be an array of `FetchProfile`, added missing `inbound_network_time_in_millis` and `outbound_network_time_in_millis` fields, and corrected `FetchProfileBreakdown` to match server serialization ([#1147](https://github.com/opensearch-project/opensearch-api-specification/pull/1147))
 - Fixed stale and malformed OpenSearch documentation links in spec `externalDocs` and schema descriptions ([#1163](https://github.com/opensearch-project/opensearch-api-specification/pull/1163))
 - Fixed `DeletedPit` to mark `pit_id` and `successful` as required ([#1146](https://github.com/opensearch-project/opensearch-api-specification/pull/1146))
 - Fixed `HitsMetadata` to mark `max_score` as required ([#1103](https://github.com/opensearch-project/opensearch-api-specification/pull/1103))
diff --git a/spec/schemas/_core.search.yaml b/spec/schemas/_core.search.yaml
index 6f43fb904..2e7916c00 100644
--- a/spec/schemas/_core.search.yaml
+++ b/spec/schemas/_core.search.yaml
@@ -194,12 +194,21 @@ components:
             $ref: '#/components/schemas/AggregationProfile'
         id:
           type: string
+        inbound_network_time_in_millis:
+          x-version-added: '2.0'
+          $ref: '_common.yaml#/components/schemas/DurationValueUnitMillis'
+        outbound_network_time_in_millis:
+          x-version-added: '2.0'
+          $ref: '_common.yaml#/components/schemas/DurationValueUnitMillis'
         searches:
           type: array
           items:
             $ref: '#/components/schemas/SearchProfile'
         fetch:
-          $ref: '#/components/schemas/FetchProfile'
+          x-version-added: '3.2'
+          type: array
+          items:
+            $ref: '#/components/schemas/FetchProfile'
       required:
         - aggregations
         - id
@@ -531,30 +540,48 @@ components:
     FetchProfileBreakdown:
       type: object
       properties:
+        build_sub_phase_processors:
+          type: integer
+          format: int64
+        build_sub_phase_processors_count:
+          type: integer
+          format: int64
+        create_stored_fields_visitor:
+          type: integer
+          format: int64
+        create_stored_fields_visitor_count:
+          type: integer
+          format: int64
+        get_next_reader:
+          type: integer
+          format: int64
+        get_next_reader_count:
+          type: integer
+          format: int64
         load_source:
           type: integer
-          format: int32
+          format: int64
         load_source_count:
           type: integer
-          format: int32
+          format: int64
         load_stored_fields:
           type: integer
-          format: int32
+          format: int64
         load_stored_fields_count:
           type: integer
-          format: int32
-        next_reader:
-          type: integer
-          format: int32
-        next_reader_count:
+          format: int64
+        process:
           type: integer
-          format: int32
+          format: int64
         process_count:
           type: integer
-          format: int32
-        process:
+          format: int64
+        set_next_reader:
           type: integer
-          format: int32
+          format: int64
+        set_next_reader_count:
+          type: integer
+          format: int64
     FetchProfileDebug:
       type: object
       properties:
diff --git a/tests/default/_core/search/profile.yaml b/tests/default/_core/search/profile.yaml
new file mode 100644
index 000000000..cb98d3db0
--- /dev/null
+++ b/tests/default/_core/search/profile.yaml
@@ -0,0 +1,33 @@
+$schema: ../../../../json_schemas/test_story.schema.yaml
+
+description: Test search endpoint with profile API enabled.
+warnings:
+  invalid-path-detected: false
+prologues:
+  - path: /movies/_doc
+    method: POST
+    parameters:
+      refresh: true
+    request:
+      payload:
+        director: Bennett Miller
+        title: Moneyball
+        year: 2011
+    status: [201]
+epilogues:
+  - path: /movies
+    method: DELETE
+    status: [200, 404]
+chapters:
+  - synopsis: Search with profile enabled returns fetch as an array.
+    path: /{index}/_search
+    parameters:
+      index: movies
+    method: POST
+    request:
+      payload:
+        profile: true
+        query:
+          match_all: {}
+    response:
+      status: 200