diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 5051b689027..661976d24e3 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -70064,6 +70064,13 @@ paths:
     get:
       description: Get the list of all suppression rules.
       operationId: ListSecurityMonitoringSuppressions
+      parameters:
+      - description: Query string.
+        in: query
+        name: query
+        required: false
+        schema:
+          type: string
       responses:
         '200':
           content:
diff --git a/features/scenarios_model_mapping.rb b/features/scenarios_model_mapping.rb
index 4e2d08a1700..ef0a2707bb6 100644
--- a/features/scenarios_model_mapping.rb
+++ b/features/scenarios_model_mapping.rb
@@ -1383,6 +1383,9 @@
             "security_filter_id" => "String",
             "body" => "SecurityFilterUpdateRequest",
     },
+    "v2.ListSecurityMonitoringSuppressions" => {
+            "query" => "String",
+    },
     "v2.CreateSecurityMonitoringSuppression" => {
             "body" => "SecurityMonitoringSuppressionCreateRequest",
     },
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 b02190d72c5..52ec5ece42b 100644
--- a/lib/datadog_api_client/v2/api/security_monitoring_api.rb
+++ b/lib/datadog_api_client/v2/api/security_monitoring_api.rb
@@ -3319,6 +3319,7 @@ def list_security_monitoring_suppressions(opts = {})
     # Get the list of all suppression rules.
     #
     # @param opts [Hash] the optional parameters
+    # @option opts [String] :query Query string.
     # @return [Array<(SecurityMonitoringSuppressionsResponse, Integer, Hash)>] SecurityMonitoringSuppressionsResponse data, response status code and response headers
     def list_security_monitoring_suppressions_with_http_info(opts = {})
 
@@ -3330,6 +3331,7 @@ def list_security_monitoring_suppressions_with_http_info(opts = {})
 
       # query parameters
       query_params = opts[:query_params] || {}
+      query_params[:'query'] = opts[:'query'] if !opts[:'query'].nil?
 
       # header parameters
       header_params = opts[:header_params] || {}