diff --git a/frontend/src/container/CustomDomainSettings/CustomDomainSettings.tsx b/frontend/src/container/CustomDomainSettings/CustomDomainSettings.tsx
index 730d138323..654a3b5e1e 100644
--- a/frontend/src/container/CustomDomainSettings/CustomDomainSettings.tsx
+++ b/frontend/src/container/CustomDomainSettings/CustomDomainSettings.tsx
@@ -266,7 +266,10 @@ export default function CustomDomainSettings(): JSX.Element {
 						<div className="custom-domain-settings-modal-error">
 							{updateDomainError.status === 409 ? (
 								<Alert
-									message="You’ve already updated the custom domain once today. To make further changes, please contact our support team for assistance."
+									message={
+										(updateDomainError?.response?.data as { error?: string })?.error ||
+										'You’ve already updated the custom domain once today. To make further changes, please contact our support team for assistance.'
+									}
 									type="warning"
 									className="update-limit-reached-error"
 								/>