diff --git a/.generated-info b/.generated-info
index 54f289296114..cb600391ab53 100644
--- a/.generated-info
+++ b/.generated-info
@@ -1,4 +1,4 @@
 {
-  "spec_repo_commit": "98e3371",
-  "generated": "2025-08-27 08:45:02.412"
+  "spec_repo_commit": "2011bb0",
+  "generated": "2025-08-27 13:49:33.827"
 }
diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 7d9ee66a1278..c1ff03f18c44 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -10662,6 +10662,11 @@ components:
     CreateDataDeletionRequestBodyAttributes:
       description: Attributes for creating a data deletion request.
       properties:
+        displayed_total:
+          description: Total number of elements to be deleted according to the UI.
+          example: 25000
+          format: int64
+          type: integer
         from:
           description: Start of requested time window, milliseconds since Unix epoch.
           example: 1672527600000
@@ -10694,6 +10699,7 @@ components:
       - query
       - from
       - to
+      - displayed_total
       type: object
     CreateDataDeletionRequestBodyData:
       description: Data needed to create a data deletion request.
@@ -12900,6 +12906,11 @@ components:
           description: User who created the deletion request.
           example: test.user@datadoghq.com
           type: string
+        displayed_total:
+          description: Total number of elements to be deleted according to the UI.
+          example: 25000
+          format: int64
+          type: integer
         from_time:
           description: Start of requested time window, milliseconds since Unix epoch.
           example: 1672527600000
@@ -12961,6 +12972,7 @@ components:
       required:
       - created_at
       - created_by
+      - displayed_total
       - from_time
       - is_created
       - org_id
diff --git a/examples/v2/data-deletion/CreateDataDeletionRequest.rb b/examples/v2/data-deletion/CreateDataDeletionRequest.rb
index 406f64ff1655..3d2f44fc34c6 100644
--- a/examples/v2/data-deletion/CreateDataDeletionRequest.rb
+++ b/examples/v2/data-deletion/CreateDataDeletionRequest.rb
@@ -9,6 +9,7 @@
 body = DatadogAPIClient::V2::CreateDataDeletionRequestBody.new({
   data: DatadogAPIClient::V2::CreateDataDeletionRequestBodyData.new({
     attributes: DatadogAPIClient::V2::CreateDataDeletionRequestBodyAttributes.new({
+      displayed_total: 25000,
       from: 1672527600000,
       indexes: [
         "test-index",
diff --git a/features/v2/data_deletion.feature b/features/v2/data_deletion.feature
index 6bfc942e2a72..5543872e9f8e 100644
--- a/features/v2/data_deletion.feature
+++ b/features/v2/data_deletion.feature
@@ -43,7 +43,7 @@ Feature: Data Deletion
     Given operation "CreateDataDeletionRequest" enabled
     And new "CreateDataDeletionRequest" request
     And request contains "product" parameter from "REPLACE.ME"
-    And body with value {"data": {"attributes": {"from": 1672527600000, "indexes": ["test-index", "test-index-2"], "query": {"host": "abc", "service": "xyz"}, "to": 1704063600000}, "type": "create_deletion_req"}}
+    And body with value {"data": {"attributes": {"displayed_total": 25000, "from": 1672527600000, "indexes": ["test-index", "test-index-2"], "query": {"host": "abc", "service": "xyz"}, "to": 1704063600000}, "type": "create_deletion_req"}}
     When the request is sent
     Then the response status is 400 Bad Request
 
@@ -52,7 +52,7 @@ Feature: Data Deletion
     Given operation "CreateDataDeletionRequest" enabled
     And new "CreateDataDeletionRequest" request
     And request contains "product" parameter with value "logs"
-    And body with value {"data": {"attributes": {"from": 1672527600000, "indexes": ["test-index", "test-index-2"], "query": {"host": "abc", "service": "xyz"}, "to": 1704063600000}, "type": "create_deletion_req"}}
+    And body with value {"data": {"attributes": {"displayed_total": 25000, "from": 1672527600000, "indexes": ["test-index", "test-index-2"], "query": {"host": "abc", "service": "xyz"}, "to": 1704063600000}, "type": "create_deletion_req"}}
     When the request is sent
     Then the response status is 200 OK
     And the response "data.type" is equal to "deletion_request"
@@ -64,7 +64,7 @@ Feature: Data Deletion
     Given operation "CreateDataDeletionRequest" enabled
     And new "CreateDataDeletionRequest" request
     And request contains "product" parameter with value "logs"
-    And body with value {"data": {"attributes": {"from": 1672527600000, "indexes": ["test-index", "test-index-2"], "query": {}, "to": 1704063600000}, "type": "create_deletion_req"}}
+    And body with value {"data": {"attributes": {"displayed_total": 25000, "from": 1672527600000, "indexes": ["test-index", "test-index-2"], "query": {}, "to": 1704063600000}, "type": "create_deletion_req"}}
     When the request is sent
     Then the response status is 412 Precondition failed error
 
diff --git a/features/v2/given.json b/features/v2/given.json
index b6097093658a..feb0664d09bc 100644
--- a/features/v2/given.json
+++ b/features/v2/given.json
@@ -197,7 +197,7 @@
       },
       {
         "name": "body",
-        "value": "{\n  \"data\": {\n    \"attributes\": {\n      \"from\": 1672527600000,\n      \"to\": 1704063600000,\n      \"indexes\": [\"test-index\", \"test-index-2\"],\n      \"query\": {\"host\": \"abc\", \"service\": \"xyz\"}\n    },\n    \"type\": \"create_deletion_req\"\n  }\n}"
+        "value": "{\n  \"data\": {\n    \"attributes\": {\n      \"displayed_total\": 25000,\n      \"from\": 1672527600000,\n      \"to\": 1704063600000,\n      \"indexes\": [\"test-index\", \"test-index-2\"],\n      \"query\": {\"host\": \"abc\", \"service\": \"xyz\"}\n    },\n    \"type\": \"create_deletion_req\"\n  }\n}"
       }
     ],
     "step": "there is a valid \"deletion_request\" in the system",
diff --git a/lib/datadog_api_client/v2/models/create_data_deletion_request_body_attributes.rb b/lib/datadog_api_client/v2/models/create_data_deletion_request_body_attributes.rb
index d66738559fea..58f9c36dc216 100644
--- a/lib/datadog_api_client/v2/models/create_data_deletion_request_body_attributes.rb
+++ b/lib/datadog_api_client/v2/models/create_data_deletion_request_body_attributes.rb
@@ -21,6 +21,9 @@ module DatadogAPIClient::V2
   class CreateDataDeletionRequestBodyAttributes
     include BaseGenericModel
 
+    # Total number of elements to be deleted according to the UI.
+    attr_reader :displayed_total
+
     # Start of requested time window, milliseconds since Unix epoch.
     attr_reader :from
 
@@ -39,6 +42,7 @@ class CreateDataDeletionRequestBodyAttributes
     # @!visibility private
     def self.attribute_map
       {
+        :'displayed_total' => :'displayed_total',
         :'from' => :'from',
         :'indexes' => :'indexes',
         :'query' => :'query',
@@ -50,6 +54,7 @@ def self.attribute_map
     # @!visibility private
     def self.openapi_types
       {
+        :'displayed_total' => :'Integer',
         :'from' => :'Integer',
         :'indexes' => :'Array<String>',
         :'query' => :'Hash<String, String>',
@@ -75,6 +80,10 @@ def initialize(attributes = {})
         end
       }
 
+      if attributes.key?(:'displayed_total')
+        self.displayed_total = attributes[:'displayed_total']
+      end
+
       if attributes.key?(:'from')
         self.from = attributes[:'from']
       end
@@ -98,12 +107,23 @@ def initialize(attributes = {})
     # @return true if the model is valid
     # @!visibility private
     def valid?
+      return false if @displayed_total.nil?
       return false if @from.nil?
       return false if @query.nil?
       return false if @to.nil?
       true
     end
 
+    # Custom attribute writer method with validation
+    # @param displayed_total [Object] Object to be assigned
+    # @!visibility private
+    def displayed_total=(displayed_total)
+      if displayed_total.nil?
+        fail ArgumentError, 'invalid value for "displayed_total", displayed_total cannot be nil.'
+      end
+      @displayed_total = displayed_total
+    end
+
     # Custom attribute writer method with validation
     # @param from [Object] Object to be assigned
     # @!visibility private
@@ -160,6 +180,7 @@ def to_hash
     def ==(o)
       return true if self.equal?(o)
       self.class == o.class &&
+          displayed_total == o.displayed_total &&
           from == o.from &&
           indexes == o.indexes &&
           query == o.query &&
@@ -171,7 +192,7 @@ def ==(o)
     # @return [Integer] Hash code
     # @!visibility private
     def hash
-      [from, indexes, query, to, additional_properties].hash
+      [displayed_total, from, indexes, query, to, additional_properties].hash
     end
   end
 end
diff --git a/lib/datadog_api_client/v2/models/data_deletion_response_item_attributes.rb b/lib/datadog_api_client/v2/models/data_deletion_response_item_attributes.rb
index 475b1183400b..a596a9a72920 100644
--- a/lib/datadog_api_client/v2/models/data_deletion_response_item_attributes.rb
+++ b/lib/datadog_api_client/v2/models/data_deletion_response_item_attributes.rb
@@ -27,6 +27,9 @@ class DataDeletionResponseItemAttributes
     # User who created the deletion request.
     attr_reader :created_by
 
+    # Total number of elements to be deleted according to the UI.
+    attr_reader :displayed_total
+
     # Start of requested time window, milliseconds since Unix epoch.
     attr_reader :from_time
 
@@ -68,6 +71,7 @@ def self.attribute_map
       {
         :'created_at' => :'created_at',
         :'created_by' => :'created_by',
+        :'displayed_total' => :'displayed_total',
         :'from_time' => :'from_time',
         :'indexes' => :'indexes',
         :'is_created' => :'is_created',
@@ -88,6 +92,7 @@ def self.openapi_types
       {
         :'created_at' => :'String',
         :'created_by' => :'String',
+        :'displayed_total' => :'Integer',
         :'from_time' => :'Integer',
         :'indexes' => :'Array<String>',
         :'is_created' => :'Boolean',
@@ -128,6 +133,10 @@ def initialize(attributes = {})
         self.created_by = attributes[:'created_by']
       end
 
+      if attributes.key?(:'displayed_total')
+        self.displayed_total = attributes[:'displayed_total']
+      end
+
       if attributes.key?(:'from_time')
         self.from_time = attributes[:'from_time']
       end
@@ -181,6 +190,7 @@ def initialize(attributes = {})
     def valid?
       return false if @created_at.nil?
       return false if @created_by.nil?
+      return false if @displayed_total.nil?
       return false if @from_time.nil?
       return false if @is_created.nil?
       return false if @org_id.nil?
@@ -214,6 +224,16 @@ def created_by=(created_by)
       @created_by = created_by
     end
 
+    # Custom attribute writer method with validation
+    # @param displayed_total [Object] Object to be assigned
+    # @!visibility private
+    def displayed_total=(displayed_total)
+      if displayed_total.nil?
+        fail ArgumentError, 'invalid value for "displayed_total", displayed_total cannot be nil.'
+      end
+      @displayed_total = displayed_total
+    end
+
     # Custom attribute writer method with validation
     # @param from_time [Object] Object to be assigned
     # @!visibility private
@@ -342,6 +362,7 @@ def ==(o)
       self.class == o.class &&
           created_at == o.created_at &&
           created_by == o.created_by &&
+          displayed_total == o.displayed_total &&
           from_time == o.from_time &&
           indexes == o.indexes &&
           is_created == o.is_created &&
@@ -360,7 +381,7 @@ def ==(o)
     # @return [Integer] Hash code
     # @!visibility private
     def hash
-      [created_at, created_by, from_time, indexes, is_created, org_id, product, query, starting_at, status, to_time, total_unrestricted, updated_at, additional_properties].hash
+      [created_at, created_by, displayed_total, from_time, indexes, is_created, org_id, product, query, starting_at, status, to_time, total_unrestricted, updated_at, additional_properties].hash
     end
   end
 end