Index: trunk/Nebulous/Build.PL
===================================================================
--- trunk/Nebulous/Build.PL	(revision 12553)
+++ trunk/Nebulous/Build.PL	(revision 12580)
@@ -78,4 +78,5 @@
     create_makefile_pl  => 'passthrough',
     requires            => {
+        'Config::YAML'          => '1.42',
         'URI'                   => '1.30',
         'SOAP::Lite'            => '0.69',