diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 6606535523d..691e0eca04e 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -55890,6 +55890,7 @@ components:
       - -start_date
       - -expiration_date
       - -update_date
+      - -creation_date
       - -enabled
       type: string
       x-enum-varnames:
@@ -55902,6 +55903,7 @@ components:
       - START_DATE_DESCENDING
       - EXPIRATION_DATE_DESCENDING
       - UPDATE_DATE_DESCENDING
+      - CREATION_DATE_DESCENDING
       - ENABLED_DESCENDING
     SecurityMonitoringSuppressionType:
       default: suppressions
diff --git a/lib/datadog_api_client/v2/api/security_monitoring_api.rb b/lib/datadog_api_client/v2/api/security_monitoring_api.rb
index 1b324c3877a..20a6a388f60 100644
--- a/lib/datadog_api_client/v2/api/security_monitoring_api.rb
+++ b/lib/datadog_api_client/v2/api/security_monitoring_api.rb
@@ -4651,7 +4651,7 @@ def list_security_monitoring_suppressions_with_http_info(opts = {})
       if @api_client.config.debugging
         @api_client.config.logger.debug 'Calling API: SecurityMonitoringAPI.list_security_monitoring_suppressions ...'
       end
-      allowable_values = ['name', 'start_date', 'expiration_date', 'update_date', 'enabled', '-name', '-start_date', '-expiration_date', '-update_date', '-enabled']
+      allowable_values = ['name', 'start_date', 'expiration_date', 'update_date', 'enabled', '-name', '-start_date', '-expiration_date', '-update_date', '-creation_date', '-enabled']
       if @api_client.config.client_side_validation && opts[:'sort'] && !allowable_values.include?(opts[:'sort'])
         fail ArgumentError, "invalid value for \"sort\", must be one of #{allowable_values}"
       end
diff --git a/lib/datadog_api_client/v2/models/security_monitoring_suppression_sort.rb b/lib/datadog_api_client/v2/models/security_monitoring_suppression_sort.rb
index ebcf5ce84f5..c9004d712ac 100644
--- a/lib/datadog_api_client/v2/models/security_monitoring_suppression_sort.rb
+++ b/lib/datadog_api_client/v2/models/security_monitoring_suppression_sort.rb
@@ -30,6 +30,7 @@ class SecurityMonitoringSuppressionSort
     START_DATE_DESCENDING = "-start_date".freeze
     EXPIRATION_DATE_DESCENDING = "-expiration_date".freeze
     UPDATE_DATE_DESCENDING = "-update_date".freeze
+    CREATION_DATE_DESCENDING = "-creation_date".freeze
     ENABLED_DESCENDING = "-enabled".freeze
   end
 end