diff --git a/free-programming-books-pt_BR.md b/free-programming-books-pt_BR.md
index e2d0c85eb62327501aa3dd6f68c238fdfa47f81f..d1a9060ae51854d34c5a36b9d577bf463ebdb8fe 100644
--- a/free-programming-books-pt_BR.md
+++ b/free-programming-books-pt_BR.md
@@ -86,5 +86,6 @@
 
 ###Shell
 * [Introdução ao Shell Script](http://aurelio.net/shell/apostila-introducao-shell.pdf)
+
 ###Lua
 * [Manual de Referência de Lua 5.2](http://www.lua.org/manual/5.2/pt/)