diff --git a/integrations/temporal-js/package.json b/integrations/temporal-js/package.json
index a303c5dfc..3e49b3128 100644
--- a/integrations/temporal-js/package.json
+++ b/integrations/temporal-js/package.json
@@ -40,7 +40,7 @@
     "braintrust": "workspace:*",
     "tsup": "^8.5.0",
     "typescript": "5.5.4",
-    "vitest": "4.1.5"
+    "vitest": "5.0.0"
   },
   "peerDependencies": {
     "@temporalio/activity": ">=1.11.0",