diff --git a/src/components/cms/RefreshRouteOnSave.tsx b/src/components/cms/RefreshRouteOnSave.tsx
index b918e21..9ec57c7 100644
--- a/src/components/cms/RefreshRouteOnSave.tsx
+++ b/src/components/cms/RefreshRouteOnSave.tsx
@@ -8,7 +8,7 @@ export function RefreshRouteOnSave() {
   return (
     <PayloadLivePreview
       refresh={() => router.refresh()}
-      serverURL={process.env.NEXT_PUBLIC_SITE_URL ?? ''}
+      serverURL={process.env.NEXT_PUBLIC_SITE_URL ?? 'http://localhost:3000'}
     />
   )
 }