diff --git a/packages/plugins/theme-nord/vite.config.ts b/packages/plugins/theme-nord/vite.config.ts
index 7b07d65d9a22..cd7e9bd58bff 100644
--- a/packages/plugins/theme-nord/vite.config.ts
+++ b/packages/plugins/theme-nord/vite.config.ts
@@ -1,3 +1,8 @@
+import type { LibraryOptions } from 'vite'
 import { pluginViteConfig } from '../../../vite.config.mjs'
 
-export default pluginViteConfig(import.meta.url)
+export default pluginViteConfig(import.meta.url, {
+  build: {
+    lib: { cssFileName: 'style' } as LibraryOptions,
+  },
+})