default[:apt][:sources] = node[:apt][:sources] | ["opscode"]
# Set the default server version
-default[:chef][:server][:version] = "12.0.8-1"
+default[:chef][:server][:version] = "12.17.33"
# Set the default client version
-default[:chef][:client][:version] = "12.13.37-1"
+default[:chef][:client][:version] = "17.10.3"