diff --git a/web-cors/backend/src/main.rs b/web-cors/backend/src/main.rs
index 5d951e03..c009db8e 100644
--- a/web-cors/backend/src/main.rs
+++ b/web-cors/backend/src/main.rs
@@ -15,7 +15,7 @@ fn main() -> std::io::Result<()> {
         App::new()
             .wrap(
                 Cors::new()
-                    .allowed_origin("http://localhost:1234")
+                    .allowed_origin("http://localhost:8080")
                     .allowed_methods(vec!["GET", "POST"])
                     .allowed_headers(vec![header::AUTHORIZATION, header::ACCEPT])
                     .allowed_header(header::CONTENT_TYPE)