1 files changed, 1 insertions, 0 deletions

diff --git a/app.json b/app.json
index 5ff27696..d0aedf3f 100644
--- a/app.json
+++ b/app.json
@@ -13,6 +13,7 @@
   "env": {
     "DJANGO_SETTINGS_MODULE": "saleor.settings",
     "DEBUG": "False",
+    "NPM_CONFIG_PRODUCTION": "false",
     "ALLOWED_HOSTS": {
       "description": "Comma-separated list of hosts",
       "value": ".herokuapp.com"