diff --git a/.env.local.example b/.env.local.example
new file mode 100644
index 0000000..e69de29
diff --git a/.gitignore b/.gitignore
index 2d5bbdd..19f7fa0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,7 +27,7 @@ node_modules
 cypress/videos
 cypress/screenshots
 .next
-.env*
+.env.local
 .env
 .idea
 package-lock.json
diff --git a/next.config.mjs b/next.config.mjs
index 4678774..bb49d74 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -1,4 +1,8 @@
+const isProd = process.env.NODE_ENV === 'production'
+
 /** @type {import('next').NextConfig} */
-const nextConfig = {};
+const nextConfig = {
+    assetPrefix: isProd ? '/v3' : undefined,
+};
 
 export default nextConfig;