diff --git a/admin/config/config.ts b/admin/config/config.ts
index 918ed96..76afcaa 100644
--- a/admin/config/config.ts
+++ b/admin/config/config.ts
@@ -85,7 +85,7 @@ export default defineConfig({
           name: '主题设置',
           icon: 'smile',
           path: '/course/subject',
-          component: './course/subject/index_new',
+          component: './course/subject',
         },
         {
           name: '新建主题',
diff --git a/admin/src/pages/course/subject/index_new.tsx b/admin/src/pages/course/subject/index.tsx
similarity index 100%
rename from admin/src/pages/course/subject/index_new.tsx
rename to admin/src/pages/course/subject/index.tsx