diff --git a/web/app/components/rag-pipeline/hooks/use-pipeline-run.ts b/web/app/components/rag-pipeline/hooks/use-pipeline-run.ts
index 4ed8cb95c7..572eda2ba7 100644
--- a/web/app/components/rag-pipeline/hooks/use-pipeline-run.ts
+++ b/web/app/components/rag-pipeline/hooks/use-pipeline-run.ts
@@ -303,6 +303,7 @@ export const usePipelineRun = () => {
     })
 
     workflowStore.getState().setEnvironmentVariables(publishedWorkflow.environment_variables || [])
+    workflowStore.getState().setRagPipelineVariables?.(publishedWorkflow.rag_pipeline_variables || [])
   }, [handleUpdateWorkflowCanvas, workflowStore])
 
   return {