diff --git a/build.py b/build.py
index be4bced..23a1a69 100644
--- a/build.py
+++ b/build.py
@@ -29,7 +29,7 @@ class Build():
 
         # Let's start with defining which files are to be downloaded.
         # Let's explore the remote folder.
-        contents = etree.HTML(urllib.request.openurl(self.__url__).read()).xpath("//td/a")
+        contents = etree.HTML(urllib.request.urlopen(self.__url__).read()).xpath("//td/a")
         self.__tarballs__ = [ x.text for x in contents if x.text.endswith('tar.gz') ]
         maintarball = self.__tarballs__[0]
         main_arr = maintarball.split('_')