diff --git a/vite.config.ts b/vite.config.ts
index 4217010..75dd174 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,8 +1,8 @@
 import { fileURLToPath, URL } from 'node:url'
-
-import { defineConfig } from 'vite'
+import { defineConfig } from 'vitest/config'
 import vue from '@vitejs/plugin-vue'
 import vueDevTools from 'vite-plugin-vue-devtools'
+import path from 'path'
 
 // https://vite.dev/config/
 export default defineConfig({
@@ -12,7 +12,13 @@ export default defineConfig({
   ],
   resolve: {
     alias: {
-      '@': fileURLToPath(new URL('./src', import.meta.url))
+      '@': fileURLToPath(new URL('./src', import.meta.url)),
+      '@visua': path.resolve(__dirname, './node_modules/@cellule-financiere-pmo/visua/output')
     },
   },
+  test: {
+    globals: true,
+    environment: 'jsdom',
+    include: ['test/**/*.spec.ts'],
+  }
 })