diff --git a/node/package.json b/node/package.json
index 50cec8ba4..6f2a253cf 100644
--- a/node/package.json
+++ b/node/package.json
@@ -44,7 +44,7 @@
     "prettier": "^3.6.2",
     "vite": "^7.1.2",
     "vite-plugin-node-polyfills": "0.24.0",
-    "vitest": "^3.2.4"
+    "vitest": "^2.1.5"
   },
   "engines": {
     "node": ">=20.0.0 <25.0.0"