diff --git a/lib/guard/rocco.rb b/lib/guard/rocco.rb
index e3b7046..ada419d 100644
--- a/lib/guard/rocco.rb
+++ b/lib/guard/rocco.rb
@@ -1,4 +1,5 @@
 require 'rocco'
+require 'guard'
 require 'guard/guard'
 require 'guard/watcher'
 require 'fileutils'