diff --git a/package.json b/package.json
index a43d4d6..d4ae01e 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "eslint": "^9.35.0",
     "globals": "^16.4.0",
     "prettier": "^3.6.2",
-    "vitest": "^3.2.4"
+    "vitest": "^4.0.4"
   },
   "scripts": {
     "format": "prettier . --write",