riemann-babbler.gemspec in riemann-babbler-0.1.2 vs riemann-babbler.gemspec in riemann-babbler-0.1.3

@@ -13,10 +13,11 @@
   
   s.add_dependency('riemann-client')
   s.add_dependency('configatron')
   s.add_dependency('logger')
   s.add_dependency('trollop')
-  s.add_dependency('parallel')
+  s.add_dependency('parallel') 
+  s.add_dependency('sys-filesystem')
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = %w(lib)