diff --git a/package.json b/package.json
index f6a82b3..d7dbb22 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
 		"lint": "eslint .",
 		"pretest": "npm run lint",
 		"test": "npm run tests-only",
-		"posttest": "npx aud",
+		"posttest": "npx aud --production",
 		"tests-only": "es-shim-api --bound && npm run test:shimmed && npm run test:module && npm run test:implementation",
 		"test:implementation": "node test/implementation",
 		"test:shimmed": "node test/shimmed",