diff --git a/packages/clients/src/api/iam/v1alpha1/marshalling.gen.ts b/packages/clients/src/api/iam/v1alpha1/marshalling.gen.ts
index da81d151b..2d3f6090a 100644
--- a/packages/clients/src/api/iam/v1alpha1/marshalling.gen.ts
+++ b/packages/clients/src/api/iam/v1alpha1/marshalling.gen.ts
@@ -1,5 +1,6 @@
 // This file was automatically generated. DO NOT EDIT.
 // If you have any remark or suggestion do not hesitate to open an issue.
+import randomName from '@scaleway/random-name'
 import {
   isJSONObject,
   resolveOneOf,
@@ -381,7 +382,7 @@ export const marshalCreateApplicationRequest = (
   defaults: DefaultValues,
 ): Record<string, unknown> => ({
   description: request.description,
-  name: request.name,
+  name: request.name || randomName('app'),
   organization_id: request.organizationId ?? defaults.defaultOrganizationId,
 })
 
@@ -390,7 +391,7 @@ export const marshalCreateGroupRequest = (
   defaults: DefaultValues,
 ): Record<string, unknown> => ({
   description: request.description,
-  name: request.name,
+  name: request.name || randomName('grp'),
   organization_id: request.organizationId ?? defaults.defaultOrganizationId,
 })
 
@@ -399,7 +400,7 @@ export const marshalCreatePolicyRequest = (
   defaults: DefaultValues,
 ): Record<string, unknown> => ({
   description: request.description,
-  name: request.name,
+  name: request.name || randomName('pol'),
   organization_id: request.organizationId ?? defaults.defaultOrganizationId,
   rules: request.rules
     ? request.rules.map(elt => marshalRuleSpecs(elt, defaults))
@@ -428,7 +429,7 @@ export const marshalCreateSSHKeyRequest = (
   request: CreateSSHKeyRequest,
   defaults: DefaultValues,
 ): Record<string, unknown> => ({
-  name: request.name,
+  name: request.name || randomName('key'),
   project_id: request.projectId ?? defaults.defaultProjectId,
   public_key: request.publicKey,
 })
diff --git a/packages/clients/src/api/iam/v1alpha1/types.gen.ts b/packages/clients/src/api/iam/v1alpha1/types.gen.ts
index 8932f9b15..7a64c3a58 100644
--- a/packages/clients/src/api/iam/v1alpha1/types.gen.ts
+++ b/packages/clients/src/api/iam/v1alpha1/types.gen.ts
@@ -391,7 +391,7 @@ export type ListSSHKeysRequest = {
 
 export type CreateSSHKeyRequest = {
   /** The name of the SSH key. Max length is 1000 */
-  name: string
+  name?: string
   /**
    * SSH public key. Currently ssh-rsa, ssh-dss (DSA), ssh-ed25519 and ecdsa
    * keys with NIST curves are supported. Max length is 65000
@@ -455,7 +455,7 @@ export type ListApplicationsRequest = {
 
 export type CreateApplicationRequest = {
   /** Name of application to create (max length is 64 chars) */
-  name: string
+  name?: string
   /** ID of organization */
   organizationId?: string
   /** Description of application (max length is 200 chars) */
@@ -507,7 +507,7 @@ export type CreateGroupRequest = {
    * Name of the group to create (max length is 64 chars). MUST be unique inside
    * an organization
    */
-  name: string
+  name?: string
   /** Description of the group to create (max length is 200 chars) */
   description: string
 }
@@ -599,7 +599,7 @@ export type ListPoliciesRequest = {
 
 export type CreatePolicyRequest = {
   /** Name of policy to create (max length is 64 chars) */
-  name: string
+  name?: string
   /** Description of policy to create (max length is 200 chars) */
   description: string
   /** ID of organization */