diff --git a/plugins/scrape.rb b/plugins/scrape.rb
index 9fd8d8c..416df5c 100644
--- a/plugins/scrape.rb
+++ b/plugins/scrape.rb
@@ -8,8 +8,8 @@ DataMapper.setup(:default, Config[:scrape][:db])
 
 module Scrape
     def self.download(uri)
-        ext = "." + word.sub(/.*[.]([^.]*)/, '\1') if word.match(/[^.]+[.][^.]+/)
-        content = open(word).read
+        ext = "." + uri.sub(/.*[.]([^.]*)/, '\1') if uri.match(/[^.]+[.][^.]+/)
+        content = open(uri).read
         md5 = Digest::MD5.hexdigest(content)
         File.open(Config[:scrape][:basepath] + md5 + ext, 'w') do |file|
             file.write(content)