diff --git a/packages/testing/package.json b/packages/testing/package.json
index 2d403561..0efed6e3 100644
--- a/packages/testing/package.json
+++ b/packages/testing/package.json
@@ -53,7 +53,7 @@
     "sinon": "^21.0.0",
     "typescript": "^5.9.3",
     "vite": "^7.0.0",
-    "vitest": "^3.0.0"
+    "vitest": "^4.0.17"
   },
   "dependencies": {
     "@nexus-ioc/shared": "^0.6.1",