diff --git a/tsconfig.json b/tsconfig.json
index 4b0a17f..310c8e0 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,5 +11,8 @@
         "strict": true,
         "moduleResolution": "bundler",
         "allowImportingTsExtensions": false,
+        "types": [
+            "vitest/globals"
+        ]
     }
 }
diff --git a/vite.config.ts b/vite.config.ts
index fc4f095..f8d70c5 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -12,11 +12,10 @@ export default defineConfig({
   test: {
     globals: true,
     environment: 'jsdom',
-    include: ['src/**/*.{js,ts}'],
     exclude: ['**/node_modules/**', '.*\\.d\\.ts$', '.*\\.spec\\.ts$'],
     coverage: {
       reporter: ['text', 'html'],
-      include: ['src/**/*.{js,ts}'],
+      include: ['src/lib/**/*.{js,ts}'],
     }
   }
 });