diff --git a/gondor.yml b/gondor.yml
index 8b45a3ea5804bcae3d548844f599f7d3abb68c72..0eabdb0a2ed833d9f8541ec57c90a02764e5318a 100644
--- a/gondor.yml
+++ b/gondor.yml
@@ -1,5 +1,7 @@
+buildpack: https://buildpack.gondor.io/python
 site: eldarion-conferences/pinaxcon
-exec:
-  web: gunicorn --bind=0.0.0.0 --log-file - --workers=4 pinaxcon.wsgi
+deploy:
+  services:
+    - web
 branches:
   master: primary