diff --git a/free-programming-books-pt_BR.md b/free-programming-books-pt_BR.md
index f6b79660cc3b8d012575da608ffae1c83ab9dda2..4aab8504d1e07a08458780344e4c52c76af26db4 100644
--- a/free-programming-books-pt_BR.md
+++ b/free-programming-books-pt_BR.md
@@ -33,4 +33,5 @@
 ###python
 
 * [Python para Desenvolvedores](http://ark4n.files.wordpress.com/2010/01/python_para_desenvolvedores_2ed.pdf)
+* [A Byte of Python](http://rodrigoamaral.net/a-byte-of-python/)