diff --git a/packages/data-center/src/datacenter.ts b/packages/data-center/src/datacenter.ts
index cd4bbf905a..8350013952 100644
--- a/packages/data-center/src/datacenter.ts
+++ b/packages/data-center/src/datacenter.ts
@@ -9,7 +9,7 @@ import assert from 'assert';
 import { getLogger } from './logger';
 import { applyUpdate, encodeStateAsUpdate } from 'yjs';
 import { createBlocksuiteWorkspace } from './utils/index.js';
-import { MessageCenter } from './message/message';
+import { MessageCenter } from './message';
 
 /**
  * @class DataCenter
@@ -309,6 +309,7 @@ export class DataCenter {
     applyUpdate(newWorkspace.doc, encodeStateAsUpdate(workspace.doc));
     assert(newWorkspace, 'Create workspace failed');
     await currentProvider.deleteWorkspace(workspace.room);
+    return newWorkspace.room;
   }
 
   /**
diff --git a/packages/data-center/src/provider/affine/affine.ts b/packages/data-center/src/provider/affine/affine.ts
index 537f54cd74..eaaba3903f 100644
--- a/packages/data-center/src/provider/affine/affine.ts
+++ b/packages/data-center/src/provider/affine/affine.ts
@@ -11,7 +11,7 @@ import { WebsocketProvider } from './sync.js';
 import { getApis } from './apis/index.js';
 import type { Apis, WorkspaceDetail, Callback } from './apis';
 import { setDefaultAvatar } from '../utils.js';
-import { MessageCode } from 'src/message/code.js';
+import { MessageCode } from 'src/message';
 
 export interface AffineProviderConstructorParams
   extends ProviderConstructorParams {