diff --git a/packages/data-center/src/datacenter.ts b/packages/data-center/src/datacenter.ts
index 2782bf1cd..47d4480e7 100644
--- a/packages/data-center/src/datacenter.ts
+++ b/packages/data-center/src/datacenter.ts
@@ -198,11 +198,11 @@ export class DataCenter {
     assert(workspace?.room, 'No workspace to set meta');
     const update: Partial<WorkspaceMeta> = {};
     if (name) {
-      workspace.doc.meta.setName(name);
+      workspace.meta.setName(name);
       update.name = name;
     }
     if (avatar) {
-      workspace.doc.meta.setAvatar(avatar);
+      workspace.meta.setAvatar(avatar);
       update.avatar = avatar;
     }
     // may run for change workspace meta