bin/cc-knife in cucumber-chef-2.1.0.rc.1 vs bin/cc-knife in cucumber-chef-2.1.0.rc.2

@@ -12,10 +12,10 @@
 Cucumber::Chef::Config.load
 if (test_lab = Cucumber::Chef::TestLab.new) && (test_lab.labs_running.count > 0)
 
   knife_rb = Cucumber::Chef.knife_rb
   if File.exists?(knife_rb)
-    command = [knife, ARGV, "--server-url http://#{test_lab.labs_running.first.public_ip_address}:4000", "--config #{knife_rb}", "2>&1"].flatten.compact.join(" ")
+    command = [knife, ARGV, "--server-url http://#{test_lab.ip}:4000", "--config #{knife_rb}", "2>&1"].flatten.compact.join(" ")
     puts(command)
     puts(%x(#{command}))
     exit($?.to_i)
   else
     puts("Could not find your Cucumber-Chef 'knife.rb'.  Did you setup your test lab?")