diff --git a/free-programming-books-pt_BR.md b/free-programming-books-pt_BR.md
index 6e6c9d7e6ea8464a69fcd1c198b1ec17633df775..32de08da28b1af3ad1dedb2a937446e44fbf03a9 100644
--- a/free-programming-books-pt_BR.md
+++ b/free-programming-books-pt_BR.md
@@ -15,7 +15,7 @@
 * [Ruby](#ruby)
 * [Shell Script](#shell)
 * [Lua](#lua)
-* [Vim](#Vim)
+* [Vim](#vim)
 
 
 ### C
@@ -100,5 +100,5 @@
 ### Vim
 * [Vim Básico](http://aurelio.net/vim/vim-basico.txt)
 * [Vim Médio](http://aurelio.net/vim/vim-medio.txt)
-* [vim Avançado](http://aurelio.net/vim/vim-avancado.txt)
+* [Vim Avançado](http://aurelio.net/vim/vim-avancado.txt)
 * [Editor VI - Guia de Referência](http://aurelio.net/curso/material/vim-ref.html)
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