diff --git a/packages/worker/package.json b/packages/worker/package.json
index 36c209f6..bdfe8fee 100644
--- a/packages/worker/package.json
+++ b/packages/worker/package.json
@@ -18,7 +18,7 @@
 		"marked": "^16.0.0"
 	},
 	"devDependencies": {
-		"@babel/preset-env": "^7.27.2",
+		"@babel/preset-env": "^7.28.3",
 		"@cloudflare/vitest-pool-workers": "^0.8.47",
 		"@cloudflare/workers-types": "^4.20250628.0",
 		"@eslint/js": "^9.30.0",