diff --git a/src/middleware/cors-middleware.ts b/src/middleware/cors-middleware.ts
index bc9242a..72f3d01 100644
--- a/src/middleware/cors-middleware.ts
+++ b/src/middleware/cors-middleware.ts
@@ -2,10 +2,9 @@ import cors from "cors";
 
 // Allow CORS for Netlify deploy previews
 const allowedOrigins = ["https://reflectionsprojections.org"];
-
 // Function to check if the origin matches the deploy preview format
 function isNetlifyDeployPreview(origin: string) {
-    const regex = /^https:\/\/deploy-preview-\d+--rp2024\.netlify\.app\/$/;
+    const regex = new RegExp("deploy-preview-[0-9]*(--rp2024.netlify.app)(.*)");
     return regex.test(origin);
 }