diff --git a/.changeset/polite-beds-happen.md b/.changeset/polite-beds-happen.md
new file mode 100644
index 000000000000..81d637cae0f7
--- /dev/null
+++ b/.changeset/polite-beds-happen.md
@@ -0,0 +1,5 @@
+---
+'@astrojs/vercel': major
+---
+
+Use Edge Functions instead of Edge Middlewares
diff --git a/packages/integrations/vercel/src/edge/adapter.ts b/packages/integrations/vercel/src/edge/adapter.ts
index 14dac655d37e..72001be99ad2 100644
--- a/packages/integrations/vercel/src/edge/adapter.ts
+++ b/packages/integrations/vercel/src/edge/adapter.ts
@@ -68,7 +68,7 @@ export default function vercelEdge(): AstroIntegration {
 					routes: [
 						...getRedirects(routes, _config),
 						{ handle: 'filesystem' },
-						{ src: '/.*', middlewarePath: 'render' },
+						{ src: '/.*', dest: 'render' },
 					],
 				});
 			},