diff --git a/install/ansible/roles/docker/defaults/main.yml b/install/ansible/roles/docker/defaults/main.yml
index 338d16e..1c138f8 100644
--- a/install/ansible/roles/docker/defaults/main.yml
+++ b/install/ansible/roles/docker/defaults/main.yml
@@ -3,4 +3,4 @@
 centos_files: [
   { src: "docker.centos.repo", dest: "/etc/yum.repos.d/docker.repo" },
   { src: "docker.centos.service", dest: "/lib/systemd/system/docker.service" },
-]
\ No newline at end of file
+]