diff --git a/components/pages/work-flow/use-workflow-data.tsx b/components/pages/work-flow/use-workflow-data.tsx
index 686799f..ea7cf73 100644
--- a/components/pages/work-flow/use-workflow-data.tsx
+++ b/components/pages/work-flow/use-workflow-data.tsx
@@ -36,7 +36,7 @@ export function useWorkflowData({ onEditPlanGenerated, editingStatus, onExportFa
     }
   };
 
-  const cutUrl = process.env.NEXT_PUBLIC_CUT_URL || 'https://cut.movieflow.ai';
+  const cutUrl = process.env.NEXT_PUBLIC_CUT_URL || 'https://smartcut.api.movieflow.ai';
   console.log('cutUrl', cutUrl);
 
   useEffect(() => {
diff --git a/utils/export-service.ts b/utils/export-service.ts
index 01013ba..c537cc6 100644
--- a/utils/export-service.ts
+++ b/utils/export-service.ts
@@ -115,7 +115,7 @@ export class VideoExportService {
     this.config = {
       maxRetries: config.maxRetries || 3,
       pollInterval: config.pollInterval || 5000, // 5秒轮询
-      apiBaseUrl: process.env.NEXT_PUBLIC_CUT_URL || 'https://smartcut.movieflow.ai'
+      apiBaseUrl: process.env.NEXT_PUBLIC_CUT_URL || 'https://smartcut.api.movieflow.ai'
     };
   }