diff --git a/src/components/TenderDetailModal.jsx b/src/components/TenderDetailModal.jsx
index 14649d2..6cc456f 100644
--- a/src/components/TenderDetailModal.jsx
+++ b/src/components/TenderDetailModal.jsx
@@ -83,7 +83,7 @@ export const TenderDetailModal = () => {
 
   return (
     <div className="fixed inset-0 z-50 overflow-y-auto bg-slate-900/70 backdrop-blur-xs flex justify-center p-2 sm:p-4 animate-fade-in">
-      <div ref={dialogRef} role="dialog" aria-modal="true" aria-labelledby={dialogTitleId} tabIndex={-1} onKeyDown={handleDialogKey} className="bg-white w-full max-w-6xl rounded-2xl shadow-2xl border border-slate-200 overflow-hidden my-auto flex flex-col max-h-[92vh]">
+      <div ref={dialogRef} role="dialog" aria-modal="true" aria-labelledby={dialogTitleId} aria-busy={detailLoad?.id === tender.id && detailLoad.status === 'loading'} tabIndex={-1} onKeyDown={handleDialogKey} className="bg-white w-full max-w-6xl rounded-2xl shadow-2xl border border-slate-200 overflow-hidden my-auto flex flex-col max-h-[92vh]">
         
         {(actionError || saveError) && <p role="alert" className="p-3 bg-red-50 text-red-900">{actionError || saveError}</p>}
         {tender.ikn && <TenderSourceHistory key={`${authUser?.email}:${tender.ikn}:${tender.kurum}`} tender={tender} />}