diff --git a/bin/zoomify b/bin/zoomify
old mode 100644
new mode 100755
index 61dd9df..89437ba
--- a/bin/zoomify
+++ b/bin/zoomify
@@ -1,2 +1,3 @@
+$LOAD_PATH.unshift "#{File.dirname(__FILE__)}/../lib"
 require 'zoomifier'
 Zoomifier::zoomify(ARGV[0])