diff --git a/hosts/production b/hosts/production
index d3d31b7..d575b20 100644
--- a/hosts/production
+++ b/hosts/production
@@ -1,8 +1,7 @@
-[backup]
-10.0.3.113
-
-[backupclient]
-10.0.3.161
-
-[ruby]
-10.0.3.40
\ No newline at end of file
+all:
+  children:
+    fet:
+      hosts:
+        ariane
+    vars:
+      ansible_python_interpreter=/usr/bin/python3