diff --git a/opensym2017/content/06-architecture.tex b/opensym2017/content/06-architecture.tex
index 031a40c..4d955de 100644
--- a/opensym2017/content/06-architecture.tex
+++ b/opensym2017/content/06-architecture.tex
@@ -14,7 +14,7 @@ new platform by Brazilian Federal Government request. They are:
 The adoption of existing FLOSS systems and the minimization of their local
 changes had the purpose to able the platform's softwares being easily upgrade
 to newer versions of their original software. With this facility, the platform
-has the benefit of maintenance and improvements made by communities. The
+benefits from maintenance and improvements made by communities. The
 development of a consistent user interface aims to provide to platform users a
 smooth transition between differents systems . Without it, the necessity of
 adaptation and learning for each tool could get users confused and fatigued.
--
libgit2 0.21.2