diff --git a/api/src/cors.rs b/api/src/cors.rs
index c8bf98bf..1e68fa57 100644
--- a/api/src/cors.rs
+++ b/api/src/cors.rs
@@ -34,7 +34,7 @@ impl Fairing for CORS {
             Err(_) => {
                 response.set_header(Header::new(
                     "Access-Control-Allow-Origin",
-                    "https://cairo-remix-test.nethermind.io",
+                    "https://zksync-plugin.nethermind.dev",
                 ));
             }
         }
diff --git a/plugin/.env b/plugin/.env
index d58fc519..75bccd24 100644
--- a/plugin/.env
+++ b/plugin/.env
@@ -1,4 +1,4 @@
 VITE_API_URL=https://zksync-plugin-api.nethermind.dev
 VITE_DEVNET_URL=http://127.0.0.1:8011
-VITE_REMOTE_DEVNET_URL=http://127.0.0.1:8011
+VITE_REMOTE_DEVNET_URL=https://zksync-devnet.nethermind.dev
 VITE_VERSION=$npm_package_version