diff --git a/scripts/validate.sh b/scripts/validate.sh
index 53db839..e509fc8 100755
--- a/scripts/validate.sh
+++ b/scripts/validate.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 set -euo pipefail
-npm test
+node scripts/check-test-discovery.mjs
 npm run check
 npm run build
 npm run smoke