diff --git a/site-cookbooks/kosmos-parity/recipes/node_testnet.rb b/site-cookbooks/kosmos-parity/recipes/node_testnet.rb
index fcd6c6d..8becabb 100644
--- a/site-cookbooks/kosmos-parity/recipes/node_testnet.rb
+++ b/site-cookbooks/kosmos-parity/recipes/node_testnet.rb
@@ -13,17 +13,18 @@
 rpc_proxy_port = 8546
 rpc_port       = 18546
 dapps_port     = 8181
+network_port   = 30304
 
 credentials = Chef::EncryptedDataBagItem.load('credentials', 'parity')
 
 parity_node "testnet" do
   password credentials["testnet_password"]
   config parity: {
-           chain: "testnet",
+           chain: "ropsten",
            no_download: true, # Don't Download Updates
          },
          network: {
-           port: 30304,
+           port: network_port,
            warp: true,
          },
          rpc: {
@@ -49,7 +50,7 @@ end
 unless node.chef_environment == "development"
   include_recipe 'firewall'
   firewall_rule "parity_testnet" do
-    port     rpc_proxy_port
+    port     [ rpc_proxy_port, network_port ]
     protocol :tcp
     command  :allow
   end