From ab7af13454c34a5a517333fa551111b10c63ac2b Mon Sep 17 00:00:00 2001
From: Gustavo Arnosti Neves <tavinus@users.noreply.github.com>
Date: Tue, 21 Feb 2017 05:54:12 -0300
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 7a8f218..a101945 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Uses ghostscript to create a scaled version of the pdf input.
 The "paper" size does not change, just the elements are resized.   
 
 ## Dependencies  
-The script uses `basename`, `cat`, `grep`, `bc` and `gs` (ghostscript)  
+The script uses `basename`, `cat`, `grep`, `bc`, `head` and `gs` (ghostscript)
 You probably have everything installed already, except for ghostscript  
 
 ##### apt-get