diff --git a/src/sdk/models/FolderData.ts b/src/sdk/models/FolderData.ts
index 19e91d0..4793eb3 100644
--- a/src/sdk/models/FolderData.ts
+++ b/src/sdk/models/FolderData.ts
@@ -90,6 +90,11 @@ export interface FolderCreated {
 
 export function setDefaultFolderRoles(ownerId: string, stakeholdersId: string[], customersId: string[]): Record<string, RoleDefinition> {
   return {
+    demiurge: {
+      members: [ownerId],
+      validation_rules: [],
+      storages: []
+    },
     owner: {
       members: [ownerId],
       validation_rules: [