diff --git a/config/clients/go/template/README_calling_api.mustache b/config/clients/go/template/README_calling_api.mustache
index 6e673c2f..3fefa95d 100644
--- a/config/clients/go/template/README_calling_api.mustache
+++ b/config/clients/go/template/README_calling_api.mustache
@@ -517,6 +517,8 @@ List the relations a user has on an object.
 options := ClientListRelationsOptions{
     // You can rely on the model id set in the configuration or override it for this specific request
     AuthorizationModelId: {{packageName}}.PtrString("01GAHCE4YVKPQEKZQHT2R89MQV"),
+    // Max number of requests to issue in parallel, defaults to 10
+    MaxParallelRequests: openfga.PtrInt32(5),
 }
 body := ClientListRelationsRequest{
     User:      "user:81684243-9356-4421-8fbf-a4f8d36aa31b",
diff --git a/config/clients/go/template/client/client.mustache b/config/clients/go/template/client/client.mustache
index 778cacac..722d56f2 100644
--- a/config/clients/go/template/client/client.mustache
+++ b/config/clients/go/template/client/client.mustache
@@ -2082,6 +2082,7 @@ type ClientListRelationsRequest struct {
 
 type ClientListRelationsOptions struct {
 	AuthorizationModelId *string `json:"authorization_model_id,omitempty"`
+	MaxParallelRequests  *int32  `json:"max_parallel_requests,omitempty"`
 }
 
 type ClientListRelationsResponse struct {
@@ -2153,12 +2154,17 @@ func (client *{{appShortName}}Client) ListRelationsExecute(request SdkClientList
 	if err != nil {
 		return nil, err
 	}
+	var maxParallelReqs *int32
+	if request.GetOptions() != nil {
+		maxParallelReqs = request.GetOptions().MaxParallelRequests
+	}
 	batchResponse, err := client.BatchCheckExecute(&SdkClientBatchCheckRequest{
 		ctx:    request.GetContext(),
 		Client: client,
 		body:   &batchRequestBody,
 		options: &ClientBatchCheckOptions{
 			AuthorizationModelId: authorizationModelId,
+			MaxParallelRequests:  maxParallelReqs,
 		},
 	})