1 files changed, 5 insertions, 5 deletions
diff --git a/README.md b/README.md
index c342aa80..9397d363 100644
--- a/README.md
+++ b/README.md
@@ -27,11 +27,11 @@ Requierements
 
 Software required
 
-* [Python](http://python.org/) 2.7;
-* [MongoDB](http://www.mongodb.org/) and [PyMongo](http://api.mongodb.org/python/current/);
-* [feedparser](http://code.google.com/p/feedparser/);
-* [CherryPy](http://cherrypy.org/) (version 3 and up);
-* [BeautifulSoup](http://www.crummy.com/software/BeautifulSoup/).
+* [Python](http://python.org/) >= 3.2.3;
+* [MongoDB](http://www.mongodb.org/) and [PyMongo](http://api.mongodb.org/python/current/) >= 1.9;
+* [feedparser](http://code.google.com/p/feedparser/) >= 5.1.2 (for **feedgetter.py**, the RSS feed parser);
+* [CherryPy](http://cherrypy.org/) >= 3.2.2 (for **pyAggr3g470r.py**, the Web interface);
+* [BeautifulSoup](http://www.crummy.com/software/BeautifulSoup/) >= 4.1.3 (automatically find a feed in a HTML page).
 
 
 Optional module