diff --git a/package.json b/package.json
index 7a5af174..859fbdc2 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "typescript": "~5.9.0",
     "typescript-eslint": "^8.65.0",
     "vite": "^6.0.0",
-    "vitest": "^3.0.0"
+    "vitest": "^4.0.0"
   },
   "msw": {
     "workerDirectory": [