diff --git a/portal/package.json b/portal/package.json
index 30dae50..1bd5181 100644
--- a/portal/package.json
+++ b/portal/package.json
@@ -43,7 +43,7 @@
     "tailwindcss": "^4",
     "typescript": "^6",
     "vite-tsconfig-paths": "^6.1.1",
-    "vitest": "^4.1.8"
+    "vitest": "^5.0.1"
   },
   "overrides": {
     "postcss": "^8.5.10"