diff --git a/README.md b/README.md
index d29f4f3..082cef9 100644
--- a/README.md
+++ b/README.md
@@ -13,8 +13,8 @@ List of documentation that we will brings to hackmeeting!
 
 * [Sovranità Tecnologica](http://digitigrafo.it/doc/ST/) Vol 1 (IT) (stampa hacklabBO)
 * [Usability in Free Software](http://jancborchardt.net/usability-in-free-software) (EN) (stampa hacklabBO, autore informato)
-* [https://eigenlab.org/wp-content/uploads/2014/02/HowToNet.pdf](https://eigenlab.org/wp-content/uploads/2014/02/HowToNet.pdf)
-
+* Pisa community network guide [https://eigenlab.org/wp-content/uploads/2014/02/HowToNet.pdf](https://eigenlab.org/wp-content/uploads/2014/02/HowToNet.pdf)
+* Chupadados (PT) [https://chupadados.codingrights.org/](https://chupadados.codingrights.org/)
 
 ###About community: