diff --git a/masspay.sh b/masspay.sh
index d06a27f95d..88d9f7d6f6 100755
--- a/masspay.sh
+++ b/masspay.sh
@@ -1,3 +1,3 @@
 #!/bin/sh
-heroku config -s | honcho run -e /dev/stdin ./env/bin/python ./bin/masspay.py -i
-./bin/masspay.py -o
+heroku config -s -a gratipay | ./env/bin/honcho run -e /dev/stdin ./env/bin/python ./bin/masspay.py -i
+./env/bin/python ./bin/masspay.py -o