diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index bb7c9c3507f5..2f4dce9e3c26 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -58413,6 +58413,47 @@ paths:
       description: Returns a list of all monitor notification rules.
       operationId: GetMonitorNotificationRules
       parameters:
+      - description: The page to start paginating from. If `page` is not specified,
+          the argument defaults to the first page.
+        in: query
+        name: page
+        required: false
+        schema:
+          format: int32
+          maximum: 1000000
+          minimum: 0
+          type: integer
+      - description: The number of rules to return per page. If `per_page` is not
+          specified, the argument defaults to 100.
+        in: query
+        name: per_page
+        required: false
+        schema:
+          format: int32
+          maximum: 1000
+          minimum: 1
+          type: integer
+      - description: 'String for sort order, composed of field and sort order separated
+          by a colon, for example `name:asc`. Supported sort directions: `asc`, `desc`.
+          Supported fields: `name`, `created_at`.'
+        in: query
+        name: sort
+        required: false
+        schema:
+          type: string
+      - description: 'JSON-encoded filter object. Supported keys:
+
+          * `text`: Free-text query matched against rule name, tags, and recipients.
+
+          * `tags`: Array of strings. Return rules that have any of these tags.
+
+          * `recipients`: Array of strings. Return rules that have any of these recipients.'
+        example: '{"text":"error","tags":["env:prod","team:my-team"],"recipients":["slack-monitor-app","email@example.com"]}'
+        in: query
+        name: filters
+        required: false
+        schema:
+          type: string
       - description: 'Comma-separated list of resource paths for related resources
           to include in the response. Supported resource
 
diff --git a/features/scenarios_model_mapping.rb b/features/scenarios_model_mapping.rb
index d9db8df0b641..790fea3c338a 100644
--- a/features/scenarios_model_mapping.rb
+++ b/features/scenarios_model_mapping.rb
@@ -2153,6 +2153,10 @@
             "body" => "MetricPayload",
     },
     "v2.GetMonitorNotificationRules" => {
+            "page" => "Integer",
+            "per_page" => "Integer",
+            "sort" => "String",
+            "filters" => "String",
             "include" => "String",
     },
     "v2.CreateMonitorNotificationRule" => {
diff --git a/lib/datadog_api_client/v2/api/monitors_api.rb b/lib/datadog_api_client/v2/api/monitors_api.rb
index 78f2f41cb5e3..c89f588a3b1d 100644
--- a/lib/datadog_api_client/v2/api/monitors_api.rb
+++ b/lib/datadog_api_client/v2/api/monitors_api.rb
@@ -576,6 +576,10 @@ def get_monitor_notification_rules(opts = {})
     # Returns a list of all monitor notification rules.
     #
     # @param opts [Hash] the optional parameters
+    # @option opts [Integer] :page The page to start paginating from. If `page` is not specified, the argument defaults to the first page.
+    # @option opts [Integer] :per_page The number of rules to return per page. If `per_page` is not specified, the argument defaults to 100.
+    # @option opts [String] :sort String for sort order, composed of field and sort order separated by a colon, for example `name:asc`. Supported sort directions: `asc`, `desc`. Supported fields: `name`, `created_at`.
+    # @option opts [String] :filters JSON-encoded filter object. Supported keys: * `text`: Free-text query matched against rule name, tags, and recipients. * `tags`: Array of strings. Return rules that have any of these tags. * `recipients`: Array of strings. Return rules that have any of these recipients.
     # @option opts [String] :include Comma-separated list of resource paths for related resources to include in the response. Supported resource path is `created_by`.
     # @return [Array<(MonitorNotificationRuleListResponse, Integer, Hash)>] MonitorNotificationRuleListResponse data, response status code and response headers
     def get_monitor_notification_rules_with_http_info(opts = {})
@@ -583,11 +587,27 @@ def get_monitor_notification_rules_with_http_info(opts = {})
       if @api_client.config.debugging
         @api_client.config.logger.debug 'Calling API: MonitorsAPI.get_monitor_notification_rules ...'
       end
+      if @api_client.config.client_side_validation && !opts[:'page'].nil? && opts[:'page'] > 1000000
+        fail ArgumentError, 'invalid value for "opts[:"page"]" when calling MonitorsAPI.get_monitor_notification_rules, must be smaller than or equal to 1000000.'
+      end
+      if @api_client.config.client_side_validation && !opts[:'page'].nil? && opts[:'page'] < 0
+        fail ArgumentError, 'invalid value for "opts[:"page"]" when calling MonitorsAPI.get_monitor_notification_rules, must be greater than or equal to 0.'
+      end
+      if @api_client.config.client_side_validation && !opts[:'per_page'].nil? && opts[:'per_page'] > 1000
+        fail ArgumentError, 'invalid value for "opts[:"per_page"]" when calling MonitorsAPI.get_monitor_notification_rules, must be smaller than or equal to 1000.'
+      end
+      if @api_client.config.client_side_validation && !opts[:'per_page'].nil? && opts[:'per_page'] < 1
+        fail ArgumentError, 'invalid value for "opts[:"per_page"]" when calling MonitorsAPI.get_monitor_notification_rules, must be greater than or equal to 1.'
+      end
       # resource path
       local_var_path = '/api/v2/monitor/notification_rule'
 
       # query parameters
       query_params = opts[:query_params] || {}
+      query_params[:'page'] = opts[:'page'] if !opts[:'page'].nil?
+      query_params[:'per_page'] = opts[:'per_page'] if !opts[:'per_page'].nil?
+      query_params[:'sort'] = opts[:'sort'] if !opts[:'sort'].nil?
+      query_params[:'filters'] = opts[:'filters'] if !opts[:'filters'].nil?
       query_params[:'include'] = opts[:'include'] if !opts[:'include'].nil?
 
       # header parameters