diff --git a/chatdesk-ui/components/setup/step-container.tsx b/chatdesk-ui/components/setup/step-container.tsx
index 6f2c5ae..2972b5f 100644
--- a/chatdesk-ui/components/setup/step-container.tsx
+++ b/chatdesk-ui/components/setup/step-container.tsx
@@ -31,7 +31,8 @@ export const StepContainer: FC<StepContainerProps> = ({
   onShouldProceed,
   children,
   showBackButton = false,
-  showNextButton = true
+  showNextButton = true,
+  isSubmitting = false // ✅ 加上这行
 }) => {
   const buttonRef = useRef<HTMLButtonElement>(null)