diff --git a/linux/docker-ce.sls b/linux/docker-ce.sls
index d1073f5..86e161f 100644
--- a/linux/docker-ce.sls
+++ b/linux/docker-ce.sls
@@ -12,6 +12,9 @@ DockerPrerequisitePackages:
     - pkgs:
       - apt-transport-https
       - curl
+      - ca-certificates
+      - gnupg2
+      - software-properties-common
   {% endif %}
 
   include: