diff --git a/next.config.ts b/next.config.js
similarity index 84%
rename from next.config.ts
rename to next.config.js
index d923618ce..87d30d4ee 100644
--- a/next.config.ts
+++ b/next.config.js
@@ -1,6 +1,6 @@
 import { createVanillaExtractPlugin } from '@vanilla-extract/next-plugin';
 
-const withVanillaExtract = createVanillaExtractPlugin({ tests: /\.css$/ });
+const withVanillaExtract = createVanillaExtractPlugin({ test: /\.css$/ });
 
 /** @type {import('next').NextConfig} */
 const nextConfig = {