diff --git a/packages/plugins/@nocobase/plugin-workflow-action-trigger/src/server/ActionTrigger.ts b/packages/plugins/@nocobase/plugin-workflow-action-trigger/src/server/ActionTrigger.ts
index 34d7bbac23..bcf2e9ef9b 100644
--- a/packages/plugins/@nocobase/plugin-workflow-action-trigger/src/server/ActionTrigger.ts
+++ b/packages/plugins/@nocobase/plugin-workflow-action-trigger/src/server/ActionTrigger.ts
@@ -24,7 +24,7 @@ export default class extends Trigger {
   constructor(workflow: WorkflowPlugin) {
     super(workflow);
 
-    workflow.app.use(this.middleware, { after: 'dataSource' });
+    workflow.app.dataSourceManager.use(this.middleware);
   }
 
   /**