diff --git a/kriswallsmith/buzz/0.17/config/packages/buzz.yaml b/kriswallsmith/buzz/0.17/config/packages/buzz.yaml
index 549d1013..8982d47b 100644
--- a/kriswallsmith/buzz/0.17/config/packages/buzz.yaml
+++ b/kriswallsmith/buzz/0.17/config/packages/buzz.yaml
@@ -1,5 +1,8 @@
 # Read more about client options at: https://github.com/kriswallsmith/Buzz/blob/master/doc/client.md
 services:
+    _defaults:
+        public: false
+
     # Clients
     Buzz\Client\Curl:
         arguments: