diff --git a/backend/open_webui/main.py b/backend/open_webui/main.py
index 6bab8a6..2a04f66 100644
--- a/backend/open_webui/main.py
+++ b/backend/open_webui/main.py
@@ -495,5 +495,6 @@ from open_webui.routers import (
     images,
     knowledge,
+    k1412_workspace,
     memories,
     models,
     notes,
@@ -1423,5 +1424,6 @@ app.include_router(retrieval.router, prefix='/api/v1/retrieval', tags=['retrieva
 
 app.include_router(configs.router, prefix='/api/v1/configs', tags=['configs'])
+app.include_router(k1412_workspace.router, prefix='/api/v1/k1412/workspace', tags=['workspace'])
 
 app.include_router(auths.router, prefix='/api/v1/auths', tags=['auths'])
 app.include_router(users.router, prefix='/api/v1/users', tags=['users'])