diff --git a/pypi_push.sh b/pypi_push.sh
old mode 100644
new mode 100755
index cec2839df..1c15cdd06
--- a/pypi_push.sh
+++ b/pypi_push.sh
@@ -1,8 +1,7 @@
 # first bump up package.json manually, commit and tag
 rm superset/assets/dist/*
 cd superset/assets/
-rm build/*
-npm run prod
+npm run build
 cd ../..
 python setup.py sdist upload