use master branch
diff --git a/vars/cord_defaults.yml b/vars/cord_defaults.yml
index 3579bf5..d205506 100644
--- a/vars/cord_defaults.yml
+++ b/vars/cord_defaults.yml
@@ -7,7 +7,7 @@
 
 xos_configuration: cord-pod
 
-xos_repo_branch: "feature/docker_base"
+xos_repo_branch: "master"
 
 apt_cacher_name: apt-cache