diff --git a/setup/setup.sh b/setup/setup.sh
index 1c2fd22f6..1eff43e57 100755
--- a/setup/setup.sh
+++ b/setup/setup.sh
@@ -211,7 +211,7 @@ configure_env_file()
   local doc variables secret
   doc=$(\curl -sSL https://raw.githubusercontent.com/sleede/fab-manager/master/doc/environment.md)
   variables=(STRIPE_API_KEY STRIPE_PUBLISHABLE_KEY STRIPE_CURRENCY INVOICE_PREFIX FABLAB_WITHOUT_PLANS FABLAB_WITHOUT_SPACES FABLAB_WITHOUT_ONLINE_PAYMENT FABLAB_WITHOUT_INVOICES \
-   PHONE_REQUIRED EVENTS_IN_CALENDAR SLOT_DURATION DEFAULT_MAIL_FROM DELIVERY_METHOD DEFAULT_HOST DEFAULT_PROTOCOL SMTP_ADDRESS SMTP_PORT SMTP_USER_NAME SMTP_PASSWORD SMTP_AUTHENTICATION \
+   PHONE_REQUIRED USER_CONFIRMATION_NEEDED_TO_SIGN_IN EVENTS_IN_CALENDAR SLOT_DURATION DEFAULT_MAIL_FROM DELIVERY_METHOD DEFAULT_HOST DEFAULT_PROTOCOL SMTP_ADDRESS SMTP_PORT SMTP_USER_NAME SMTP_PASSWORD SMTP_AUTHENTICATION \
    SMTP_ENABLE_STARTTLS_AUTO SMTP_OPENSSL_VERIFY_MODE SMTP_TLS GA_ID RECAPTCHA_SITE_KEY RECAPTCHA_SECRET_KEY DISQUS_SHORTNAME TWITTER_NAME TWITTER_CONSUMER_KEY TWITTER_CONSUMER_SECRET \
    TWITTER_ACCESS_TOKEN TWITTER_ACCESS_TOKEN_SECRET FACEBOOK_APP_ID LOG_LEVEL ALLOWED_EXTENSIONS ALLOWED_MIME_TYPES MAX_IMAGE_SIZE MAX_CAO_SIZE MAX_IMPORT_SIZE DISK_SPACE_MB_ALERT \
    SUPERADMIN_EMAIL APP_LOCALE RAILS_LOCALE MOMENT_LOCALE SUMMERNOTE_LOCALE ANGULAR_LOCALE MESSAGEFORMAT_LOCALE FULLCALENDAR_LOCALE ELASTICSEARCH_LANGUAGE_ANALYZER TIME_ZONE \