diff --git a/README.md b/README.md
index 6451dfb..e3287ed 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ For the supported distributions get the install repositories and instructions fr
 
 ## Building for Linux
 
-	```
+	```shell
 	$ git clone https://github.com/PerryWerneck/pw3270.git
 	$ cd pw3270
 	$ ./autogen.sh
--
libgit2 0.21.2