diff --git a/templates/javascript/clients/package.mustache b/templates/javascript/clients/package.mustache
index 9338e0e2bc7..c39b8d48c02 100644
--- a/templates/javascript/clients/package.mustache
+++ b/templates/javascript/clients/package.mustache
@@ -132,7 +132,7 @@
   "devDependencies": {
     {{#isAlgoliasearchClient}}
     "@algolia/requester-testing": "{{utilsPackageVersion}}",
-    "@cloudflare/vitest-pool-workers": "0.10.0",
+    "@cloudflare/vitest-pool-workers": "0.10.3",
     "@cloudflare/workers-types": "4.20251014.0",
     "jsdom": "27.0.1",
     "vitest": "4.0.3",