diff --git a/metadata/service/minion/master.yml b/metadata/service/minion/master.yml
index c578635..3a8561a 100644
--- a/metadata/service/minion/master.yml
+++ b/metadata/service/minion/master.yml
@@ -6,6 +6,8 @@
   salt:
     minion:
       enabled: true
+      source:
+        engine: pkg
       master:
         host: ${_param:salt_master_host}
       mine: