diff --git a/helpers.sh b/helpers.sh
index c471789..fbdf9a1 100755
--- a/helpers.sh
+++ b/helpers.sh
@@ -105,6 +105,8 @@ WOOCOMMERCE_HOST=$WOOCOMMERCE_HOST
 TOR_RELAY_NICKNAME=$TOR_RELAY_NICKNAME
 TOR_RELAY_EMAIL=$TOR_RELAY_EMAIL
 EPS_XPUB=$EPS_XPUB" > $BTCPAY_ENV_FILE
+
+env | grep ^BWT_ >> $BTCPAY_ENV_FILE || true
 }
 
 btcpay_up() {